Question 18video game awards points each time a player finds a diamond. The players' point total increases with each additional diamond the player finds, as shown in the table belNumber ofTotal Points

Answer:

1. Negative

2. Undefined

3. Zero

Step-by-step explanation:

Answer:

b=sqrt7

Step-by-step explanation:

16=9+b^2

Answer:

Step-by-step explanation:  V= Voltage

                                               I= Current

                                               R= Resistance

Ohm's Law Mathematically expressed as: I= V/R or V= IR or R= V/I

V= 500

I= ?

R= 250

I= V/R

I= 500/250

I= 2 amps

Answer:

I know it know!!!!

Step-by-step explanation:

Katya initially had 192 pennies, and Mimi initially had 288 pennies. Therefore, together Katya and Mimi lost 96 + 192 = 288 pennies.

Let's assume Katya initially had "k" pennies, and Mimi initially had "m" pennies. According to the given information, we have the following equations:

k + m = 480 (Together, they have 480 pennies)

k - (1/2)k = m - (2/3)m (After losing pennies, they have an equal amount left)

Simplifying equation (2), we have:

1/2 * k = 1/3 * m

To make the equation easier to work with, let's multiply both sides by 6 to eliminate the fractions:

6 * (1/2 * k) = 6 * (1/3 * m)

3k = 2m

Now we have a system of equations:

k + m = 480

3k = 2m

Rearranging equation (2), we get:

m = (3/2)k

Substituting this value of "m" into equation (1):

k + (3/2)k = 480

(5/2)k = 480

k = (480 * 2) / 5

k = 192

Substituting the value of "k" back into equation (1):

192 + m = 480

m = 480 - 192

m = 288

So, Katya initially had 192 pennies, and Mimi initially had 288 pennies.

To calculate the number of pennies they lost altogether, we need to find the difference between their initial amounts and their final amounts.

Katya lost (1/2) * 192 = 96 pennies.

Mimi lost (2/3) * 288 = 192 pennies.

Therefore, together Katya and Mimi lost 96 + 192 = 288 pennies.

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Answer:

-15

Step-by-step explanation:

if its just asking for what number would represent a loss of 15 it would be negative 15

i dont know if there's more to the problem or not

Answer:

-15

Step-by-step explanation:

This is because whatever much water was in the tank is now decreasing by 15, therefore, you can write it as -15,

hope this helps!

Answer:

X=4 Y=28

Step-by-step explanation:

We have our two equations, 2x+4=12 and Y=4x+12
Solve for x of one of the equations so that the repeating (common) variable can be cancelled out.

Using 2x+4=12, we can solve for the x-value and replace it back into y.

2x+4=12
2x=8
x=4

We can replace our new x-value into the other equation, y=4x+12

y=4(4)+12
y=16+12
y=28

So x=4, and y=28

The number of ways to select a committee of four Republicans, three Democrats, and two Independents from a group of 10 distinct Republicans, 12 distinct Democrats, and four distinct Independents is: 277,200.

This can be calculated using the formula for combinations, which states that the number of ways to choose k objects from a set of n distinct objects is given by

nCk = n! / (k! * (n-k)!),

where ! denotes the factorial function.

In this case, we use this formula to calculate the number of ways to choose four Republicans from a group of 10, three Democrats from a group of 12, and two Independents from a group of 4.

We then multiply these values together to get the total number of possible committees:

(10C4) x (12C3) x (4C2) = 210 x 220 x 6 = 277,200

The final answer is 277,200.

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A counterexample to show that 2a^2 = 72 where a = 6 is that a = -6 will still arrive at 72

This is a term that counters a statement. we can therefore say that counterexample is one that proves a statement to be false.

given data

2a² = 72

Conjecture: a = 6

The counterexample is a = -6

substituting a = -6 into the given equation

= 2a²

= 2 * ( -6 )^2

= 2 * ( 36 )

= 72

Since a = -6 gave same answer of 72 as a = 6 then a = -6 is the counterexample

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Answer:

B. y = 1.3 + 2

Step-by-step explanation:

The slope is positive, and the y intercept is at positive 2.

Implicit Scheme for the given quasilinear equation:The given quasilinear equation is,∂t/∂u ∂u/∂x = (k(u) ∂x/∂u ∂x/∂x)Where k(u) is a function of u only.We need to build the implicit scheme of the given quasilinear equation,To build the implicit scheme,

we will use the Crank-Nicolson method.Crank-Nicolson method:It is a method that is used to solve partial differential equations numerically. It is a finite-difference method used for solving partial differential equations of parabolic type with a mixture of explicit and implicit methods.

Iterative Process for the given quasilinear equation:The given quasilinear equation is,∂t/∂u ∂u/∂x = (k(u) ∂x/∂u ∂x/∂x)Where k(u) is a function of u only.The iterative process for the given equation is,Un+1,j = (Un,j + (t/2x2) (Un,j+1 − 2Un,j + Un,j−1) + (t/2x2) (Un+1,j+1 − 2Un+1,j + Un+1,j−1) + t(k(Un+1,j) x/ x)(Un+1,j − Un+1,j−1) + t(k(Un,j) x/ x)(Un,j − Un,j−1))/(1+t(k(Un+1,j) x/ x)+t(k(Un,j) x/ x))Where j = 0,1,2,...., m-1, m, m+1....and n = 0,1,2,3...., n-1, n, n+1....Initial and boundary conditions for the given quasilinear equation are,cos(3πx), 0

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Divide 6.3 meters of leather

between 14

Then

6.3 meters= 630 cm

Now divide

630/14 =

Find m,c,d (max common divisor), between 63 and 14. Its 7.

divide by 7, both numerator and denominator

90/2 = 45

Then answer is , each piece is 45 cm long

Answer:

$64.36 or 63.63

Step-by-step explanation:

\(22.9+27.6 = 50.5\)

To find tax multiply by .08 and then add to the total

\(50.5*.08 = 4.04\)

\(50.5 + 4.04 = 54.54\)

I'm not sure of the tip is including the tax or not. However, with tax, multiply the total after tax by .18. Without tax multiply the total beforehand by .18. Then add to the total.

Tip after tax:

\(54.54*.18 = 9.82\)

\(54.54+ 9.82 = 64.36\)

Tip without tax:

\(50.5*.18 = 9.09\)

\(54.54+9.09 = 63.63\)

The polar coordinates for x² + y² - 4x = 0 are (4 cos θ, θ) where θ is the angle made by the position vector with the positive x-axis in anti-clockwise direction.

We need to write the equation using polar coordinates (r,θ).To express the rectangular coordinates in polar form, we must recall some basic relations:

r = √(x² + y²)And tanθ = y/x

Therefore, tanθ = y/x implies x = r cos θ and y = r sin θ.

Substituting these values into the given equation we get,x² + y² - 4x = 0⇒ (r cos θ)² + (r sin θ)² - 4(r cos θ) = 0⇒ r² (cos²θ + sin²θ) - 4r cos θ = 0⇒ r² - 4r cos θ = 0

Dividing both sides by r, we get, r - 4 cos θ = 0⇒ r = 4 cos θ

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Answer:

\(m = 360 - (59 + 77) \)

Answer:

78.5 cm. cubed

Step-by-step explanation:

Answer:

60 cm cubed

Step-by-step explanation:

Answer:

Step-by-step explanation:

\(\sf \cfrac{-1-8}{3\left(\cfrac{1}{4}x\right)}=2\)

Simplify:-

Multiply both sides by x:-

Simplify:-

Divide both sides by 2:-

Simplify:-

______________________

Hope this helps!

Have a great day!

The probability of selecting a human character randomly in the game is \(\frac{1}{3}\)

The probability that a human character will be chosen when the player selects a character randomly can be calculated by dividing the number of human characters by the total number of available characters.

There are 8 animal characters and 4 human characters, making a total of 12 characters to choose from. Therefore, the probability of selecting a human character randomly is:

P(Human) = Number of human characters / Total number of characters

P(Human) = 4 / 12

Simplifying this fraction, we find:

P(Human) = 1 / 3

Therefore, the probability of selecting a human character randomly is 1/3 or approximately 0.333.

In the given scenario, there are a total of 8 animal characters and 4 human characters, making a total of 12 characters to choose from. When a player selects a character randomly, each character has an equal chance of being chosen. Since there are 4 human characters, the probability of selecting one of them is determined by dividing the number of human characters (4) by the total number of characters (12).

When we simplify the fraction 4/12, we find that it is equal to 1/3.

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a. The area of parallelogram ABCD is 2√3.

b. The area of triangle ABC is √3.

c. The distance from point B to line AC is (6/5)√3.

a. To find the area of parallelogram ABCD, we first calculate the vectors AB→ and AC→ using the coordinates of points A, B, and C. The cross product of AB→ and AC→ gives us the area of the parallelogram, which is 2√3.

b. The area of triangle ABC is half the area of the parallelogram, so it is √3.

c. To find the distance from point B to line AC, we use the formula for the distance between a point and a line. We calculate the vectors B - A and B - C, and then take their cross product. The absolute value of the cross product divided by the magnitude of vector A - C gives us the distance. The final result is (6/5)(√6 / √2), which simplifies to (6/5)√3.

Therefore, the area of parallelogram ABCD is 2√3, the area of triangle ABC is √3, and the distance from point B to line AC is (6/5)√3.

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Answer:

question is not mentioned properly

Step-by-step explanation:

i can answer but first what's the question

Answer:The second one is better

Step-by-step explanation:

Answer:

164

Step-by-step explanation:

7x + 24 = 6x - 20 + 64

7x - 6x = 64 - 20-24

x = 64 - 44

x = 20

KM = 7x + 24 = 7*20 + 24 = 140 + 24

KM = 164

The second airplane, with a height of 37,890.89 kilometers, has a higher altitude than the first airplane, which is at 37,890.52 kilometers.

To determine which airplane has a higher altitude, we can compare the decimal parts of the altitudes provided.

The first airplane is flying at a height of 37,890.52 kilometers, and the second airplane is flying at a height of 37,890.89 kilometers. Comparing the decimal parts, we can see that 0.52 is smaller than 0.89.

In the decimal system, as the digits move to the right of the decimal point, their value decreases. So, when comparing two numbers with the same whole part (37,890 in this case), the one with a higher decimal part will be greater.

Therefore, the second airplane, with a height of 37,890.89 kilometers, has a higher altitude than the first airplane, which is at 37,890.52 kilometers.

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Answer:

4.

Step-by-step explanation:

Area = 1/2 * base + height

= 1/2 * 2 * 4

= 4 unit^2.

Answer: The answer is 12q-1/2

Step-by-step explanation:

Answer: 146

Step-by-step explanation:

The first four terms of the sequence are: -3, 16, -22, 54.

Given the following:

a₁ = -3  

aₙ = -2aₙ₋₁ + 10

where

a₁ is the first term of the sequence

aₙ is the n-th term of the sequence.

We can apply the aₙ formula repeatedly by substituting for the value of n.

n = 1, 2, 3 and 4 (since we are to find first four terms)

Given:

a₁ = -3

a₂ = -2a₁ + 10

   = -2(-3) + 10

   = 6 + 10

   = 16

a₃ = -2a₂ + 10

   = -2(16) + 10

   = -32 + 10

   = -22

a₄ = -2a₃ + 10

   = -2(-22) + 10

   = 44 + 10

   = 54

Therefore, the first four terms of the sequence are:

a₁ = -3

a₂ = 16

a₃ = -22

a₄ = 54

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Answer:

\( - 3 {7}^{?} \)

Answer:

The value of x is 20.

Step-by-step explanation:

The steps are :

0.75x - 13 = 2

0.75x = 2 + 13

0.75x = 15

x = 15 ÷ 0.75

x = 20