help pls im give you many ponits

The equation for the asymptote of the graphed function is x = 7

The asymptote is a endlessly tendency to a given value. A vertical one is a tendency to infinity.

Here we can see that there is a vertical asymoptote, notice that in one end the function tends to positive infinity and in the other it tends to negative infinity.

The equation of the line where the asymptote is, is:

x = 7

So that is the answer.

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The sample space for the number of boys, and number of girls in a family with exactly three children is

S = {GGG, GGB, GBG, GBB, BGG, BGB, BBG, BBB}

These are

GGG/BBB = three girls / three boys with a probability of 1/8.

GGB, GBG, BGG = two girls, and one boy, with a probability of 3/8

GBB, BGB, BBG = two boys, and one girl with a probability of 3/8

Summarizing, the outcomes are

{3 boys, 2 boys and 1 girl, 1 boy and 2 girls, 3 girls}; The outcomes are not equally likely.

Answer:

(7x-4)^2

Step-by-step explanation:

Answer:

401 meters    

Step-by-step explanation:

To change the units without changing the value, we use the Multiplicative Identity (that is, 1).

The formula for the circumference of a circle is:    C=Πd

The problem gives d=85 cm, so C=85Π cm.    So, (1 revolution)=(85Π cm)  

            or 1= (85Π cm) / (1 revolution)

Billy traveled:

    150 revolutions

    (150 revolutions)*1

    (150 revolutions) * ( (85Π cm) / (1 revolution) )      [note: revolutions cancel, leaving only cm]

    (150)*(85Π) cm

    40055.27 cm * ( (1 meter)/(100 cm) )

    401 meters        (rounded to nearest meter)

(this isnt my work credits to David W.

Answer:

Step-by-step explanation:

Abc

The required coordinate of the fourth vertex is (c, c).

Coordinate, is represented as the values on the x-axis and y-axis of the graph. while the coordinate x is called abscissa and the coordinate of the y is called ordinate.

here,
A rectangle has vertices (a,b), (c,b), and (a,c)
let the vertex of the first coordinate be [x, y],
Now,
for side a Corrdiante A (a, b) and B (c , b)
Now, coordinate the opposite side C(a, c) and D(x , y)

The coordinates of D must be equal to x coordinate of B and y ordinate of C so,
D(x, y) = D(c, c)

Thus, the required coordinate of the fourth vertex is (c, c).

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Answer:

there are different kind of sequence number and just multiply the fractions.

Step-by-step explanation:

multiply fractions aND you will get the answer.

Answer:

D

Step-by-step explanation:

This is because if u subsitute x with 17, 17x5 is 85 and 85+95= 180

\(\color{plum}\tt\bold{(D) \: 17}\)

Given :

▪︎Angle (5x)° and angle 95° are supplementary angles.

Which means :

\( = \tt5x + 95 = 180\)

\( = \tt5x = 180 - 95\)

\( = \tt5x = 85\)

\( \hookrightarrow\tt \color{plum}x = 17\)

Thus, the value of x = 17

Let us check whether or not we have found out the correct value of x by placing 17 in the place of x:

\( =\tt5 \times 17 + 95 = 180\)

\( =\tt 85 + 95 = 180\)

\( =\tt 180 = 180\)

Since the sum of both angles is equivalent to 180[85+95=180], we can conclude that we have found out the correct value of x.

Therefore, the correct option is (D) 17

Answer:

Step-by-step explanation:

Lateral surface area of cube = 4a²

4a² = 400

   a² = 400÷4

  a² = 100

 a = √100 = √10*10

a = 10 cm

Total surface area = 6a²

                               = 6 * 10²

                               = 6* 100

                               = 600 cm²

Answer:

A

Step-by-step explanation:

I believe that I did this before.

Answer:

The interest rate required to  accumulate simple interest of $ 45.00  from a principal of $600.00  over 2 years is 3.75% per year.

Step-by-step explanation:

Given

l = $45

P = $600

t = 2 years

To determine

What is the annual interest rate = r = ?

Using the Simple Interest Formula

I = Prt

r = I/Pt

substituting l = 45, P = 600 and t = 2 years

r = 45 / ( 600 × 2 )

  = 0.0375

converting r decimal to a percentage = 0.0375 * 100 = 3.75% per year

Thus, the interest rate required to  accumulate simple interest of $ 45.00  from a principal of $600.00  over 2 years is 3.75% per year.

The integer represents the submarine's current location is -525 feet

The initial position of submarine = 75 feet below sea level

The descending rate of submarine = 25 feet every 10 second

Total time = 3 minutes

One minute = 60 seconds

3 minutes = 180 seconds

Therefore number of 10 seconds period = 180 / 10

= 18

For each 10 second the submarine descend 25 feet

Total distance that submarine descend = 18 × 25

= 450 feet

The initial position of submarine = -75

Current position = -75 - 450

= -525 feet

Hence, the integer represents the submarine's current location is -525 feet

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We have `f(a) = (a+7)/a`, `f(a+h) = (a+h+7)/(a+h)`, and the difference quotient is `(h(a+7))/(ah+h^2)`.

Given a function `f(x)` is defined by `f(x) = (x+7)/x`.

We need to find `f(a)`, `f(a+h)`, and the difference quotient `(f(a+h)-f(a))/h` where `h≠0`.

Solution:

`f(x) = (x+7)/x`

At `x=a`, we have

`f(a) = (a+7)/a`.

At `x = a + h`,

we have `

f(a+h) = [(a+h)+7]/(a+h)`.

So,

`f(a+h) = (a+h+7)/(a+h)`.

Now,

`f(a+h)−f(a)` is `[(a+h)+7]/(a+h) − (a+7)/a`.

LCM of `(a+h)` and `a` is `a(a+h)`.

So, we get `f(a+h)−f(a)` as `(a+h)(a+7)−a(a+h+7)/a(a+h)`.

On simplification, we have `f(a+h)−f(a)` as `(ah+7h)/(a(a+h))`.

Now, `(f(a+h)−f(a))/h` is `(ah+7h)/(ah+h^2)`.

On simplification, we have `(f(a+h)−f(a))/h` as `(h(a+7))/(ah+h^2)`.

Hence, `f(a) = (a+7)/a`, `f(a+h) = (a+h+7)/(a+h)`, and the difference quotient is `(h(a+7))/(ah+h^2)`.

Given a function `f(x)` is defined by `f(x) = (x+7)/x`. We have found `f(a)`, `f(a+h)`, and the difference quotient `(f(a+h)-f(a))/h` where `h≠0`. Thus, we have `f(a) = (a+7)/a`, `f(a+h) = (a+h+7)/(a+h)`, and the difference quotient is `(h(a+7))/(ah+h^2)`.

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The missing term in the equation is n = -2

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

Let the missing term be represented as n

-2x + 18 = nx + 18

Subtracting 18 on both sides of the equation , we get

-2x = nx

Divide by x on both sides of the equation , we get

n = -2

Therefore , the missing term is n = -2

Hence , the equation is n = -2

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Answer:

Equation of line perpendicular to given graph is:

\(y = -\frac{1}{2}x+4\)

Step-by-step explanation:

Given equation of line is:

14x-7y=8

First of all, we have to convert the given equation into slope-intercept form to find the slope of the line

The slope-intercept form is:

\(y = mx+b\)

Now

\(14x-7y=8\\14x-8 = 7y\\\frac{7y}{7} = \frac{14x-8}{7}\\y = \frac{14}{7}x - \frac{8}{7}\\y = 2x - \frac{8}{7}\)

The co-efficient of x is 2 so the slope of given line is 2

Let m1 be the slope of line perpendicular to given line

The product of slopes of two perpendicular lines is -1

\(m.m_1 = -1\\2.m_1 = -1\\m_1 = -\frac{1}{2}\)

The equation for line perpendicular line to given line will be:

\(y = m_1x+b\\y = -\frac{1}{2}x+b\)

To find the value of b, putting (-2,5) in the equation

\(5 = -\frac{1}{2}(-2) + b\\5 = 1+b\\b = 5-1\\b = 4\)

The final equation is:

\(y = -\frac{1}{2}x+4\)

Hence,

Equation of line perpendicular to given graph is:

\(y = -\frac{1}{2}x+4\)

Answer:

65569898

Step-by-step explanation:

1753x87694=66033582

66033582-463684=65569898

Answer:

55

The opposite of 55 is −55.

The opposite of the number 55 is given by the equation A = -55

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the number be represented as p

Let the opposite number be represented as A

Now , opposite number = 0 - the original number

So , substituting the values in the equation , we get

The opposite number A = 0 - 55

The opposite number A = -55

Therefore , the value of A is -55

Hence , the opposite number of 55 is -55

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To simplify the given expression, let's break it down step by step: Expression 1: \((-4a^(-1)b^5) / (20a^2b^4)\)

Step 1: Simplify the numerical coefficients:

-4 / 20 = -1/5

Step 2: Simplify the variables:

\(a^(-1) / a^2 = 1/a^(2-1) = 1/a\)

\(b^5 / b^4 = b^(5-4) = b^1 = b\)

Combining the simplified numerical coefficients and variables:

\((-1/5)(1/a)(b) = -b/5a\)

Expression 2:\((-5a^3b^(-1))(5b) / (a^3b) / (5ab) / (a^3b)\)

Step 1: Simplify the numerical coefficients:

-5 * 5 = -25

Step 2: Simplify the variables:

a^3 / a^3 = 1 (when the exponents are the same)

\(b^(-1) / b = 1/b^(1+1) = 1/b^2\)

\(a / a^3 = 1/a^(3-1) = 1/a^2\)

b / b = 1

Combining the simplified numerical coefficients and variables:

\((-25)(1)(1/b^2)(1/a^2) = -25/(a^2b^2)\)

Therefore, the quotient of the given expression is:

\((-b/5a) / (-25/(a^2b^2)) = (-b/5a) * (a^2b^2/-25) = (ab^3)/(5a) = b^3/(5a)\)

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Answer:

(a) \(x=\frac{19}{4}=4.75\)

(b) \(x=-\frac{1+\sqrt{193}}{6}\approx-2.4821, x=-\frac{1-\sqrt{193}}{6}\approx2.1487\)

Step-by-step explanation:

The detailed explanation is shown in the attached documents below.

The solution to the system of linear equation are -1 and 2

A system of linear equations is a collection of two or more linear equations with the same variables. The goal is to find the values of the variables that satisfy all the equations in the system. Linear equations are equations that have variables that are raised to the power of 1 and the coefficients of the variables are real numbers.

In the problem, we have equations as;

y = 2x + 4 ..eq(i)

x + y = 1 ...eq(ii)

Plotting this on a graph,

The value of x and y are -1 and 2

From the above, the solutions the student gave is wrong

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a) It would take Anya approximately 4 years to accumulate $40,000 with an annual interest rate of 12%. b) Anya must earn an annual rate of return of approximately 12.6% to save $40,000 in 3 years.

a) To calculate the number of years it would take Anya to accumulate $40,000, we can use the future value formula for compound interest:

Future Value = Present Value * (1 + interest rate)ⁿ

Where:

Future Value = $40,000

Present Value = $25,000

Interest rate = 12% = 0.12

n = number of years

Substituting the given values into the formula, we have:

$40,000 = $25,000 * (1 + 0.12)ⁿ

Dividing both sides of the equation by $25,000, we get:

(1 + 0.12)ⁿ = 40,000 / 25,000

(1.12)ⁿ = 1.6

To solve for n, we can take the logarithm of both sides of the equation:

n * log(1.12) = log(1.6)

Using a calculator, we find that log(1.12) ≈ 0.0492 and log(1.6) ≈ 0.2041. Therefore:

n * 0.0492 = 0.2041

n = 0.2041 / 0.0492 ≈ 4.15

b) To calculate the required rate of return for Anya to save $40,000 in just 3 years, we can rearrange the future value formula:

Future Value = Present Value * (1 + interest rate)ⁿ

$40,000 = $25,000 * (1 + interest rate)³

Dividing both sides of the equation by $25,000, we have:

(1 + interest rate)³ = 40,000 / 25,000

(1 + interest rate)³ = 1.6

Taking the cube root of both sides of the equation:

1 + interest rate = ∛1.6

Subtracting 1 from both sides, we get:

interest rate = ∛1.6 - 1

Using a calculator, we find that ∛1.6 ≈ 1.126. Therefore:

interest rate = 1.126 - 1 ≈ 0.126

To express the interest rate as a percentage, we multiply by 100:

interest rate = 0.126 * 100 = 12.6%

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Answer:

Mike fertilize his lawn with one bag of fertilizer = 19.33 times

Step-by-step explanation:

Given - One bag of lawn fertilizer can cover approximately 6,000 square feet. Mike's lawn is about 300 square feet. When Mike applies fertilizer to his lawn, he applies it to 2/3 of his lawn only.

To find - About how many complete times can Mike fertilize his lawn with one bag of fertilizer?

Solution -

Given that,

1 bag of fertilizer can cover approximately 6,000 square feet.

Now,

Mike's Lawn = 300 square feet

He applied fertilizer to 2/3 of his lawn only.

i.e

He applied fertilizer to (2/3)×300 = 200 square feet of lawn

Now,

Total fertilizer left to cover = 6,000 - 200 = 5800 square feet

Now,

Let x be the times for which he fertilize his lawn fully

SO,

300x = 5,800

⇒3x = 58

⇒x = 19.33

∴ we get

Mike fertilize his lawn with one bag of fertilizer = 19.33 times

Answer:

slope=1/3

Step-by-step explanation:

slope=(y1-y2)/(x1-x2)

slope=(3-1)/(12-6)

slope=1/3

Answer:

sorry to tell you this but you will be measuring for a while

Step-by-step explanation:

go to walmart get a 2/3 measuring cup and measure out 8 cups i guess. get me some chips while your there plss. <3

Answer:

The inequality for the perimeter to be atleast 300 feet is

Step-by-step explanation:

\(x\geq 142\)

The coordinates of point P which divides the line segment AB in the ratio 1:3 are ( -13.5, 0)

What is section formula for internal division?

If point P (x,y) lies on line segment AB and satisfies AP:PB = m:n, then we say that P divides AB internally in the ratio m:n. The point of division has the coordinates

(x, y) = \((\frac{mx_2 + nx_1}{m+n} }, \frac{my_2 + ny_1}{m+n} )\)

According to the given question:

Coordinates of the line segment AB are A(-18, -2) and B(0, 6).

This line segment is divided into 1:3 ratio by point P

Let coordinates of point P be (x, y)

Using Section Formula

(x, y) = \((\frac{mx_2 + nx_1}{m+n} }, \frac{my_2 + ny_1}{m+n} )\)

Clearly (x₁, y₁) = (-18, -2) and (x₂, y₂) = (0, 6). Also m:n = 1:3

Substituting in the above equation

(x, y) = \((\frac{1.0 + 3.(-18)}{1+3} }, \frac{1.6 + 3.(-2)}{1+3} )\\\)

(x, y) = ( -13.5, 0)

Hence the coordinates of point P which divides the line segment AB in the ratio 1:3 are ( -13.5, 0)

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Solve for dy/dx:   dy/dx = (-2x) / (2y) = -x / y which gives the slope of tangent line using implicit differentiation

To find the slope of a tangent line using implicit differentiation, follow these steps:

1. Start with the given equation that represents the relationship between x and y in the form of an equation involving both variables, for example: F(x, y) = 0.

2. Differentiate both sides of the equation with respect to x using the chain rule whenever necessary. Treat y as a function of x and apply the derivative rules accordingly.

3. After differentiating, have a resulting equation involving both x, y, and their derivatives (dy/dx). Rearrange the equation if necessary to isolate dy/dx on one side.

4. Solve for dy/dx to find the derivative of y with respect to x. This will give the slope of the tangent line at any given point on the curve defined by the implicit equation.

Note: The resulting expression for dy/dx may involve both x and y variables. To find the slope of the tangent line at a specific point, substitute the coordinates of that point into the expression for dy/dx.

Here's an example to illustrate the process:

Given the implicit equation: \(x^2 + y^2 = 25\)

1. Start with the equation: \(x^2 + y^2 = 25.\)

2. Differentiate both sides with respect to x:

  2x + 2y * (dy/dx) = 0

3. Rearrange the equation to isolate dy/dx:

  2y * (dy/dx) = -2x

4. Solve for dy/dx:

  dy/dx = (-2x) / (2y)

         = -x / y

Now, have the expression for the slope of the tangent line in terms of x and y. To find the slope at a specific point, substitute the coordinates of that point into the expression.

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Answer:

the answer would be $2693.12

Step-by-step explanation:

The price that is 3rd standard above the mean, if the mean is $10000  and the standard deviation is $500 is $18500.

Mean is a measurement of a probability distribution's central tendency along the median and mode. It also goes by the name "anticipated value."

Given:

The mean, m = $17000,

The standard deviation, σ = $500

Calculate the 3rd standard deviation as shown below,

3rd standard deviation  = mean + 3 × standard deviation

3rd standard deviation = 17000 + 3 × 500

3rd standard deviation = 17000 + 1500

3rd standard deviation = $18500

Therefore, the price that is 3rd standard above the mean, if the mean is $10000  and the standard deviation is $500 is $18500.

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The resulting decrease in sales is $17,083.27.

In a competitive market, many producers are in direct competition with one another in order to offer the goods and services that customers like you and me want and need. In other words, no single producer has the power to control the market.

Here in competitive market, the given formula is S = 15000 ln(1 + 0.02x)

When x = 500, S = 15000 ln(1 + 0.02(500)) = 15000 ln(11) ≈ $46,247.43

When x = 1000, S = 15000 ln(1 + 0.02(1000)) = 15000 ln(21) ≈ $76,155.25

If x is decreased from $500 to $100 per month, the percentage decrease is (500-100)/500 = 0.8 or 80%

To find the resulting decrease in sales, we need to calculate the difference in sales when x=500 and x=100.

When x = 500, S = 15000 ln(1 + 0.02(500)) = 15000 ln(11) ≈ $46,247.43

When x = 100, S = 15000 ln(1 + 0.02(100)) = 15000 ln(3) ≈ $29,164.16

The resulting decrease in sales is $46,247.43 - $29,164.16 ≈ $17,083.27.

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Correct Question:

In a competitive market, the volume of sales depends on the amount spent on advertising the product in question. If "x" dollars are spent per month advertising a particular product; It was determined that the sales volume "S" per month (in dollars) is given by the sig. Formula

Find the sales volume when x=500 v x=1000. If "x" is decreased from $500 to $100 per month,

What is the resulting decrease in sales?

Answer: Yes.

Step-by-step explanation:

Two intersecting lines determine a plane. If you hold two pencils so that they cross each other, there’s only one place a flat plane can be placed so that it rests on both pencils. Which lines are always co planar? Two lines in three-dimensional space are coplanar if there is a plane that includes them both.

Answer:

In theory, yes.

Step-by-step explanation:

"If two lines intersect, then exactly one plane contains the lines." Now, each line contains two points, and according to another theorem in my book: "If two lines intersect, then they intersect in exactly one point." and three noncollinear points define a plane.