4. How many combinations are possible on a 4 number computer cable lock. Each space can
be any number 0 - 9. The only exception is that all four numbers cannot be the same.
How many combinations are possible?

Answers

Answer 1

The possible number of combinations are 9,720.

What is combination?

In mathematics, a combination is a way of selecting a subset of items from a larger set, where the order of selection does not matter. The number of combinations of size k that can be chosen from a set of n items is denoted by the symbol C(n,k) or sometimes by ⁿCk, and is given by the formula:

C(n,k) = n! / (k! ×(n - k)!)

Define number?

A number is a mathematical concept used to represent quantity or value. It can be a whole number, such as 1, 2, 3, or a decimal, such as 1.5 or 3.14. Numbers are used in various mathematical operations, such as addition, subtraction, multiplication, and division. They are also used in everyday life for counting and measuring.

There are a total of 9,720 possible combinations for a 4-number computer cable lock where each space can be any number 0-9, except for the restriction that all four numbers cannot be the same. To arrive at this number, we can first calculate the total number of possible combinations without the restriction, which is 10⁴ = 10,000. Then we subtract the number of combinations where all four numbers are the same, which is simply 10 (i.e. 0000, 1111, 2222, etc.), to get 9,990. Finally, we subtract the number of combinations where all four numbers are the same and also subtract the number of combinations where three out of four numbers are the same (which is simply 10×4 = 40 since there are 10 possible values for the repeated number and 4 possible positions for it), which gives us a final count of 9,720.

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Related Questions


Los organizadores de la Feria de Alimentos colocan un contenedor de agua que mide 2,76 metros de largo, por 23,5 decímetros de ancho y por 196 centímetros de alto. ¿Cuál es el volumen del contenedor? Expresa la respuesta en metros cúbicos con aproximación a centésimos.

Answers

The volume of the container is approximately 12.9516 cubic meters when rounded to the nearest hundredth.

To find the volume of the container, we need to multiply its length, width, and height. Let's convert the given measurements to meters to ensure consistent units.

The length of the container is 2.76 meters.

The width of the container is 23.5 decimeters, which is equal to 2.35 meters (since 1 decimeter = 0.1 meters).

The height of the container is 196 centimeters, which is equal to 1.96 meters (since 1 meter = 100 centimeters).

Now we can calculate the volume of the container:

Volume = Length × Width × Height

Volume = 2.76 meters × 2.35 meters × 1.96 meters

Volume ≈ 12.9516 cubic meters (rounded to four decimal places)

Therefore, the volume of the container is approximately 12.9516 cubic meters when rounded to the nearest hundredth.

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Which function is graphed below? Select all that apply.

Answers

can you add a photo?

Mr. Jones's prescription calls for 1.04 tablets per day. Based on this information, how many tablets should Mr. Jones take per day? a) 1.25 O b) 1.5 c) 1 O d) 2

Answers

Answer:

b

Step-by-step explanation:

1?25*213+4=b shsshehwhssj

Juan pays $500 per month in rent, a semiannual car insurance premium of $800, and an annual health club membership fee of $900.

Answers

Answer:

400 is the answer

Step-by-step explanation:

900-800=100

500-100=400

What percent is represented by the shaded area?

What percent is represented by the shaded area?

Answers

The answer would be 70% to make it easier it is 7 out of 10 think of it as if you were talking a test and got 7 correct and 3 wrong you would get a 70 Therfore the answer is 70


Hope I helped :)

Answer:

total no. of lines 10

the shaded lines are 7

percentage of shaded area is 7/10×100=70%

Write each expression as a single power of 10.

Write each expression as a single power of 10.

Answers

Answer:

Refer to below!

Step-by-step explanation (a):

\(\rightarrow \dfrac{10^{3} \times 10^{4} }{10^{5} } \\\\\\ \rightarrow \dfrac{10^{3 + 4} }{10^{5} } \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \[[\text{Using exponent rule:} \ a^{2} \times a^{4} = a^{4 + 2} = a^{6} ] \\\\\\ \rightarrow \dfrac{10^{7} }{10^{5} } \\\\\\\)

\(\rightarrow 10^{7 - 5} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\small\text{Using exponent rule:} \ a^{2} \div a^{4} = a^{2 - 4} = a^{-2}] \\\\\rightarrow 10^{2}\)

Step-by-step explanation (b):

\(\rightarrow \huge{\text{(}{10^{4} \times \dfrac{10^{12} }{10^{7} }\huge{\text{)}\)

\(\rightarrow \huge{\text{(}{10^{4} \times {10^{12 - 7} }\huge{\text{)} \ \ \ \ \ \ \ \ \ \ \ \ [\small\text{Using exponent rule:} \ a^{2} \div a^{4} = a^{2 - 4} = a^{-2}]\)

\(\rightarrow \huge{\text{(}{10^{4} \times {10^{5} }\huge{\text{)}\)

\(\rightarrow \huge{\text{(}{10^{4 + 5} }\huge{\text{)}\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\small\text{Using exponent rule:} \ a^{2} \times a^{4} = a^{4 + 2} = a^{6} ]\)

\(\rightarrow{10^{9} }\)

Step-by-step explanation (c):

\(\rightarrow \huge{\text{(}\dfrac{10^{5} }{10^{3} } }\huge{\text{)}\)

\(\rightarrow \huge{\text{(}10^{5 - 3} }\huge{\text{)} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\small\text{Using exponent rule:} \ a^{2} \div a^{4} = a^{2 - 4} = a^{-2}]\)

\(\rightarrow 10^{2} }\)

Step-by-step explanation (d):

\(\rightarrow \dfrac{10^{4} \times 10^{5} \times 10^{6} }{10^{3} \times 10^{7} }\)

\(\rightarrow \dfrac{10^{4 + 5 + 6} }{10^{3 + 7} } \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\small\text{Using exponent rule:} \ a^{2} \times a^{4} = a^{4 + 2} = a^{6} ]\)

\(\rightarrow \dfrac{10^{15} }{10^{10} }\)

\(\rightarrow 10^{15 - 10} } \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\small\text{Using exponent rule:} \ a^{2} \div a^{4} = a^{2 - 4} = a^{-2}]\)

\(\rightarrow 10^{5} }\)

Step-by-step explanation (e):

\(\rightarrow \dfrac{(10^{5})^{2} }{(10^{2})^{3} }\)

\(\rightarrow \dfrac{10^{5 \times 2} }{10^{2 \times 3} } \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\text{Using exponent rule: }(a^{2} )^{5} = a^{2 \times 5} = a^{10} ]\)

\(\rightarrow \dfrac{10^{10} }{10^{6} }\)

\(\rightarrow {10^{10 - 6} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\text{Using exponent rule:} \ a^{2} \div a^{4} = a^{2 - 4} = a^{-2}]\)

\(\rightarrow {10^{4}\)

Which of the sets of ordered pairs represents a function? (4 points)

A = {(−4, 5), (1, −1), (2, −2), (2, 3)}
B = {(2, 2), (3, −2), (9, 3), (9, −3)}

a
Only A

b
Only B

c
Both A and B

d
Neither A nor B

Answers

Answer: D, neither A nor B

Step-by-step explanation: In a function, the x (the input) cannot repeat in the given set of ordered pairs. In Set A, 2 repeats in the third and fourth ordered pairs. In Set B, 9 repeats in the third and fourth ordered pairs as well.

Answer: B

Step-by-step explanation:

Functions and Relations

A relation is just a set of ordered pairs (x,y) . In formal mathematical language, a function is a relation for which: if (x1,y) and (x2,y) are both in the relation, then x1=x2 . This just says that in a function, you can't have two ordered pairs with the same x -value but different y -values.

Real numbers a and b satisfy
a + ab = 250
a - ab = -240
Enter all possible values of a, separated by commas.

Answers

The only possible value of "a" that satisfies the given equations is a = 5.

The possible values of "a" that satisfy the given equations, let's solve the system of equations:

a + ab = 250 ---(1)

a - ab = -240 ---(2)

We can solve this system by using the method of substitution. Rearranging equation (2), we get:

a = ab - 240 ---(3)

Substituting equation (3) into equation (1), we have:

(ab - 240) + ab = 250

2ab - 240 = 250

2ab = 250 + 240

2ab = 490

ab = 490/2

ab = 245

Now we have the value of "ab."

We can substitute this back into equation (3) to solve for "a":

a = (245) - 240

a = 5

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Amadi is three times as old as Chima. The sum of their ages is 24

Answers

Answer:

Amadi: 20 years old

Chima : 4 years old

Convert 1.5 seconds to milliseconds

Answers

Answer:

15000 milliseconds

Step-by-step explanation:

1 seconds is equal to 1000milliseconds.

A student wants to write an expression for, all of the elements which are in set A AND all of the elements in set B.” Which expression below matches the statement? (A ‘U B’). (A U B). (A n B) P(A n B)

Answers

A student wants to write an expression for, all the elements which are in set A and all the elements in set B. Then, the expression matches the statement is (A n B), which is read as A intersection B. Thus, option B is correct.

What is intersection?

The intersection of two sets A and B, denoted by display by (A B). It is the set containing all elements of A that also belong to B, or, alternatively, all elements of B that also belong to A. The symbol is sued for the intersection is ∩. This is defined as that the element of A and B are is a single set.

Therefore, option B is correct.

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Which figure shows a reflection of pre-image ABC over the y-axis?

Which figure shows a reflection of pre-image ABC over the y-axis?

Answers

The figure that shows a reflection of pre-image ABC over the y-axis is Figure D, which has negative x-coordinates for each point.

A figure's reflection over the y-axis is obtained by flipping the figure across the y-axis. This means that each point's x-coordinates are negated while its y-coordinates remain unchanged.

We can see from the figures in the image that the pre-image ABC has positive x-coordinates, and a reflection over the y-axis results in a new image with negative x-coordinates.

As a result, Figure D, which has negative x-coordinates for each point, depicts a reflection of pre-image ABC over the y-axis.

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Use the unit circle to find the value of sin (-90)

Answers

The value of Sin(90) is equal to 1.

What are trigonometric functions?

In mathematics, trigonometric functions are real functions that relate an angle of a right-angled triangle to ratios of two side lengths. The six trigonometric functions are Sine, Cosine, Tangent, Secant, Cosecant, and Cotangent.

Given here: Sin(90) and to find the value using the unit circle

Rotate ‘r’ anticlockwise to form a 90° angle with the positive x-axis.

The sin of 90 degrees equals the y-coordinate(1) of the point of intersection (0, 1) of unit circle and r.

The value of sin 90 degrees can be calculated by constructing an angle of 90° with the x-axis, and then finding the coordinates of the corresponding point (0, 1) on the unit circle. The value of sin 90° is equal to the y-coordinate (1). ∴ sin 90° = 1.

Hence, Sin (90) is equal to 1.

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Angle α lies in quadrant II, and tanα=−12/5. Angle β lies in quadrant IV, and cosβ=35.

What is the exact value of cos(α+β)?

Enter your answer in the box.

Angle lies in quadrant II, and tan=12/5. Angle lies in quadrant IV, and cos=35.What is the exact value

Answers

Answer:

Step-by-step explanation:

[-5/13] 3/5 +12+13 [-4/5 = - 63/65

How wide is a rectangular strip of land with length 1 1/2 kilometers and area 3/4 square kilometers?

Answers

Answer: The wideness of the rectangular strip of land is 1/2 km

The length of the rectangular strip = 1 1/2 kilometers

The area of the rectangular strip = 3/4 square kilometers

Area of a rectangle = Length x width

Let the width of the rectangular strip = x

\(\begin{gathered} \text{Length = 1}\frac{1}{2}\text{ km} \\ \text{Convert the length to an improper fraction} \\ \frac{(1\text{ x 2) + 1}}{2} \\ \frac{2\text{ + 1}}{2} \\ \frac{3}{2}\text{ km} \\ \text{ Since, area = 3/4 } \\ \frac{3}{4}\text{ = }\frac{3}{2}\cdot\text{ x} \\ \frac{3}{4}\text{ =}\frac{3x}{2} \\ \text{Cross multiply} \\ 3\text{ x 2 = 3x }\cdot\text{ 4} \\ 6\text{ = 12x} \\ \text{Divide both sides by 12} \\ \frac{12x}{12}\text{ = }\frac{6}{2} \\ x\text{ = }\frac{1}{2}\text{ kilometer} \end{gathered}\)

The widenes of the rectangular strip is 1/2 km

Trey wants to earn more than $44 trimming trees. He charges $6 per hour and pays $4 in equipment fees. What are the possible numbers of hours Trey could trim trees?Use t for the number of hours.Write your answer as an inequality solved for t.

Answers

Data:

t: number of hours

y: earnings

earn more than $44

\(y>44\)

He charges $6 per hour (6t) and pays $4 (-4) in equipment fees:

\(y=6t-4\)

Then, you get the next inequality:\(6t-4>44\)

To find the number of hours Trey could trim trees solve the inequality for t:

- Add 4 in both sides of the inequality:

\(\begin{gathered} 6t-4+4>44+4 \\ \\ 6t>48 \end{gathered}\)

- Divide both sides of the inequality into 6:

\(\begin{gathered} \frac{6}{6}t>\frac{48}{6} \\ \\ t>8 \end{gathered}\)Then, Trey needs to trim tress for more than 8 hours to earn more than $44

Write an expression using the distributed property to dind the product of 7x63

Answers

The product of the expression 7 x 63 is 441.

We have,

To find the product of 7 x 63 using the distributive property, we can break down 63 as the sum of its factors, such as 60 and 3:

7 x 63 = 7 x (60 + 3)

Now, we can apply the distributive property by multiplying 7 to each term inside the parentheses:

7 x (60 + 3) = 7 x 60 + 7 x 3

Simplifying further:

7 x 60 + 7 x 3 = 420 + 21

Therefore,

The product of 7 x 63 is 441.

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Find x when () = 2. Please explain step by step

Find x when () = 2. Please explain step by step

Answers

Answer: Ans is 990. First such a number is 5×0 +2=2, then 5×1 +2=7, like that in all 20 numbers are there from 2 to 97 in A.P.with common difference of 5.

Step-by-step explanation:

For the following​ expression, ​a) Determine the number of terms. ​b) Write down each term. ​c) Write down the coefficient for each term. Make sure you simplify the expression before answering. 2x-13

Answers

Answer:

a) 2

b) 2x, -13

c) 2, -13

Step-by-step explanation:

Term means mathematical equations that are separated by arithmetic symbols like (+,-,x,/).

For example, there is 2 terms in the following example because there is two values separated by arithmetic symbols: 3x+5.

More examples of terms: 7, 5x, x, \(7x^2\), \(x^2\)

Coefficient means the value that you multiply the variable by. The coefficient in the variable: 5x is 5 because you are multiplying x by 5.

A stone is dropped from the upper observation deck of a tower, 950 m above the ground. (Assume g = 9.8 m/s2.)
(a) Find the distance (in meters) of the stone above ground level at time t.
(b) How long does it take the stone to reach the ground? (Round your answer to two decimal places.)
(c) With what velocity does it strike the ground? (Round your answer to one decimal place.)
(d) If the stone is thrown downward with a speed of 8 m/s, how long does it take to reach the ground? (Round your answer to two decimal places.)

Answers

a) The distance of the stone above ground level at time t :

d(t)= -4.9t² + 950

b) It takes 13.92 seconds the stone to reach the ground

c)  With 136.42 m/s velocity the stone strikes the ground.

d) If the stone is thrown downward with a speed of 8 m/s, it will take 13.13 seconds to reach the ground

Here, a  stone is dropped from the upper observation deck of a tower, 950 m above the ground.

(a)  the distance of the stone above ground level at time t would be,

d(t)  = 0.5 (-9.8) t² + v(0) t + d(0)

      = (-4.9)t² + 0t + 950

      = -4.9t² + 950

(b) Now we find the time the stone takes to reach the ground.

i.e., the value of 't' when d = 0

Substituting d(t) = 0 in the above equation.

-4.9t² + 950 = 0

t² = (-950) / (-4.9)

t² = 193.88

t = 13.92 seconds

(c) We need to find the velocity the stone takes to strike the ground

i.e., the velocity when t  = 13.92 seconds

v(t) = v(0) + gt      

v(13.92) = 0 + (9.8)(13.92)

v = 136.42 m/s

(d) here, v(0) = -8 m/s  

Velocity is negative because stone is being thrown downward.

d(t) = 0

(-4.9)t² + v(0) t + d(0) = 0

(-4.9)t² -8t + 950 = 0

Using the quadratic formula we solve above equation for,

t = -14.76, 13.13

We can disregard the negative solution

So, we get t = 13.13 seconds.

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Kristin wants to wrap a ribbon around the perimeter of a rectangle. The length is five less than twice the width. The perimeter is 56 inches. What are the dimensions?​

Answers

The length of the rectangle is 51 inches while the width of the rectangle is 28 inches.

Since Kristin wants to wrap a ribbon around the perimeter of a rectangle, the perimeter of a rectangle P = 2(L + W) where L = length of rectangle and W = width of rectangle.

Given that the perimeter of the rectangle, P = 56 inches and the length of the rectangle, L is five less than twice the width of the rectangle, W we have that

L = 2W - 5

Substituting L into P, we have

P = 2(2W - 5 + W)

P = 2(W - 5)

Since P = 56, we have

2(W - 5) = 56

~Dividing both sides by 2, we have

W - 5 = 56/2

W - 5 = 23

Adding 5 to both sides, we have

W = 23 + 5

W = 28 inches

Substituting W into L, we have

L = 2W - 5

L = 2(28) - 5

L = 56 - 5

L = 51 inches

So, the length of the rectangle is 51 inches while the width of the rectangle is 28 inches.

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What is the value of u?

What is the value of u?

Answers

Answer:

66-26 = 40

Step-by-step explanation:

u = 40 degrees

56, 52, 65, 72, 57, 65, 98
Send data to calculator
(a) What is the median of this data set? If your answer is not
an integer, round your answer to one decimal place.
(b) What is the mean of this data set? If your answer is not an
integer, round your answer to one decimal place.
(c) How many modes does the data set have, and what are
their values? Indicate the number of modes by clicking in the
appropriate circle, and then indicate the value(s) of the
mode(s), if applicable.
0
Ozero modes
O one mode:
two modes:

Answers

a. 65 is the median

b. 61.16 or 66.42

c. 2 modes and its 6

explanation step by step

A.) you need to arrange it first lowest to highest : 52, 56, 57, 65, 65, 72, 98

B. add all the numbers and divided by how many are them. as you see there is 2 answers in it, the lowest one is I didn't add the outliner and the high one is outliner is added 98

C. look at the same number.(twice, triple etc)

Question 101 point)
Find the slope of a line that passes through the following points
(4,9) ,(2,4)

A. 5/2
B. -5/2
C. 2/5
D. -2/5

Answers

Answer:

A. 5/2

Step-by-step explanation:

Finding slope is Y1 - Y2 over X1 - X2

so, 9 - 4 over 4 - 2

= 5/2

Answer:

A. 5/2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Coordinates (x, y)Slope Formula: \(\displaystyle m=\frac{y_2-y_1}{x_2-x_1}\)

Step-by-step explanation:

Step 1: Define

Point (4, 9)

Point (2, 4)

Step 2: Identify

(4, 9) → x₁ = 4, y₁ = 9

(2, 4) → x₂ = 2, y₂ = 4

Step 3: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]:                                                            \(\displaystyle m=\frac{4-9}{2-4}\)[Slope] Subtract:                                                                                             \(\displaystyle m=\frac{-5}{-2}\)[Slope] Simplify:                                                                                              \(\displaystyle m=\frac{5}{2}\)

Q8 Change 12 g to kilograms,​

Answers

Answer:

0,012

Step-by-step explanation:

12 grams is 0.012 kilograms.

Hope this helps; have a great day!

what is the area of the regular polygon shown below?

what is the area of the regular polygon shown below?

Answers

The answer is: 1372 in. squared

Because the apothem will always be half of the length of one side. The length of one side is 28 in.

The formula for the area is:
Area = (number of sides × length of one side × apothem)/2

Working out:
A = (7 times 28 times 14) divided by 2 = 1372 in. squared

Hope this helps!
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Answers

The function f(-5) has a value of -6

How to evaluate the function?

The given parameters are the graphs in the figure

From the question, we have the function definition to be f(-5)

Next, we analyze the functions of the graphs

The function on the first graph is a function of f(x), while the second graph is a function of g(x)

This means that we use the first graph to calculate the value of the function f(-5)

The function f(-5) means the value of x is -5

On the first graph, we have

f(x) = -6 when x = -5

So, we have

f(-5) = -6

Hence, the value of the function is -6

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what is the property of 3x(5x7)=(3x5)7

Answers

The property you are referring to is called the associative property of multiplication. According to this property, when multiplying three numbers, the grouping of the numbers does not affect the result. In other words, you can change the grouping of the factors without changing the product.

In the equation you provided: 3x(5x7) = (3x5)7

The associative property allows us to group the factors in different ways without changing the result. So, whether we multiply 5 and 7 first, or multiply 3 and 5 first, the final product will be the same.

A car journey is in two stages Stage1 the car travels 110 miles in 2 hours Stage 2 the car travels 44 miles at the same average speed as stage 1 Work out the time for stage 2 Give you answer in minutes.

Answers

9514 1404 393

Answer:

  48 minutes

Step-by-step explanation:

The average speed for stage 1 is ...

  speed = distance/time = (110 mi)/(2 h) = 55 mi/h

Then the time for stage 2 is ...

  time = distance/speed = (44 mi)/(55 mi/h) = (4/5 h)(60 min/h) = 48 min

The time for stage 2 is 48 minutes.

Answer:

Solution :-

We know that

SpeeD = Distance/Time

Speed = 110/2

Speed = 55 mi/hr

For, 2

Speed = 44/55

Speed = 4/5

Speed = 48 min

\( \\ \)

Find the horizontal and vertical asymptotes of the curve. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)
y =
7x2 + x − 1/
x2 + x − 20
A) horizontal y=
B) vertical x=

Answers

A) horizontal asymptote: y = 7 B) vertical asymptote: x = -4, 5 is the required answers for horizontal and vertical asymptotes of the curve.

The horizontal asymptote of a curve is a horizontal line that the curve approaches as x approaches infinity or negative infinity. The vertical asymptote of a curve is a vertical line that the curve approaches but never crosses as x approaches a certain value. In this case, the horizontal asymptote is found by letting x approach infinity in the fraction and observing what the value of y approaches. In the limit as x approaches infinity, the x^2 term dominates and thus y approaches 7, which is the horizontal asymptote. To find the vertical asymptote, we find the values of x where the denominator equals 0 and the numerator is not equal to 0. In this case, the denominator x^2 + x - 20 = 0 has roots of -4 and 5. Thus, the vertical asymptotes are x = -4 and x = 5. To find the vertical asymptotes, we look for the values of x where the denominator of the function equals 0 and the numerator does not equal 0. In this case, the denominator x^2 + x - 20 = 0 has roots of -4 and 5, which means that x = -4 and x = 5 are the vertical asymptotes of the function. These values of x represent the values at which the function is undefined, and as x approaches these values from either side, the value of the function approaches positive or negative infinity.

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find the value of the variable and the length of each chord.if necessary, round your answers to the nearest tenth Mention the importance of socialization Select all the statements that are true exercise 5-16 (algo) lower of cost or market lo p2 martinez company's ending inventory includes the following items. product units cost per unit market per unit helmets 23 $ 51 $ 55 bats 16 79 73 shoes 37 96 92 uniforms 41 37 37 compute the lower of cost or market for ending inventory applied separately to each product. Select the correct answer from the drop-down menu.Consider this population data set: 4, 6, 7, 11, 12, 18, 26, 23, 14, 31, 22, and 12. The values 11, 31, 22, and 12 constitute a random sample drawn fromthe data set.The sample mean is more than the population mean byrights reserved.ResetNext Can anyone help me?. Becky made a $30,000 investment in year 1, received a $10,000 return in year 2, $8,000 in year 3, $11,000 in year 4, and $9,000 in year 5. What was her internal rate of return over the five-year period Please help me! 20 points!!!A rocket can travel at 8,000 meters per second. If d is the distance in meters and t is the time in seconds, what is the formula for how far the rocket travels in t seconds?Enter your answer as a formula including "d(t)=". if both the sa node and the av node fail, what would be the expected outcome of impulse rate within the heart? The nurse identifies that the patient with the greatest risk for a urinary tract infection is? what can be the fundamental approach for Mortgages?What can be the fundamental approach for financial planning? Find the value of LK after abby graduated from college last year, her uncle created an accounting position for her in his business. her older brother is in charge of purchasing inventory for the store, yet often the store runs out of popular items or is overstocked with products that must be marked down to be sold. abby is confident that her brother is more suited for handling accounting and finance, while she has a sense of what sells and how much sells. although she has spoken with her uncle about it a couple of times, he seems reluctant to change. as the founder of the business, he may multiple choice find it difficult to remove family members from positions, even if it is not good for the business. find it difficult to retrain abby for the job, and even though his business is losing opportunities, he will stay the course. know that profit margins have declined, but he doesn't care. have a bigger picture of things, and not feel the need to respond to a family member's request. What motivated Spanish missionaries to strengthen their commitment to convert the plains Indians to Christianity?a.Native American violence and resistance.b.Native American peace and acceptance.c.The success of San Sab mission.d.The success of the San Xavier missions. please help .w. Im not smart- 45 yr old male patient is suspected to have meningitis. The patient is scheduled for a lumbar puncture in the AM. Which action should te nurse take to prevent complications after test: ryan greene noticed and ad for an internet dating service that claimed more people who used its servic How is the 6th amendment important to the people living in the U.S. today and their civil rights? Grit and Grandeur in The Great GatsbyPost: In your post, explain how both the setting and the characters of The Great Gatsby represent grit and grandeur. Consider the issue and share one example of grit and one example of grandeur. Mila is working two summer jobs, making $10 per hour washing cars and $11 per hour landscaping. Last week Mila worked a total of 14 hours and earned a total of $145. Write a system of equations that could be used to determine the number of hours Mila worked washing cars last week and the number of hours she worked landscaping last week. Define the variables that you use to write the system. If an object is neutrally buoyant in salt water, what will happen to the object if I put it into fresh water