Hakeem has a points card for a movie theater. he receives 45 rewards points just for signing up. he earns 11. 5 points for each visit to the movie theater. he needs 206 points for a free movie ticket. how many visits must hakeem make to earn a free movie ticket?

Answer:

Y = 4

Step-by-step explanation:

Answer:

4:18 pm

Step-by-step explanation:

An airport offers two shuttles that run on different schedules.If both shuttles leave the airport at 4:00 p.m.,at what time will they next leave the airport together.

Shuttle A leaves every 6 minutes

Shuttle B leaves every 9 minutes

Shuttle A: 4:00 pm

Leaves every 6 minutes

Next 4:06 pm

Next: 4:12 pm

Nex: 4:18 pm

Next: 4:24 pm

Shuttle B: 4:00 pm

Leaves every 9 minutes

Next: 4:09 pm

Next: 4:18 pm

Next: 4:27 pm

Next: 4:36 pm

The next time both shuttles will leave the airport together is 4:18 pm

Answer:

y=3/2x-7

Step-by-step explanation:

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

m=(5-(-1))/(8-4)

m=(5+1)/4

m=6/4

simplify

m=3/2

y-y1=m(x-x1)

y-(-1)=3/2(x-4)

y+1=3/2(x-4)

y=3/2x-12/2-1

y=3/2x-6-1

y=3/2x-7

Answer: h<2

Step-by-step explanation:

The correct answer is option B: 13.3 feet away from point B.

To determine where Lin should aim, we need to find the point on the wall that is equidistant from both points A and D. To do this, we can draw a line segment from point A to the point on the wall that Lin is aiming for, and another line segment from point D to the same point on the wall. These two line segments will form two congruent triangles, since they have the same length and the same angle at the point of the wall.

Since the triangles are congruent, we know that their side lengths are also equal. Therefore, the distance from point A to the point on the wall that Lin is aiming for must be equal to the distance from point D to the same point on the wall. Since we know that the distance from point A to the point on the wall is 7.8 feet and the distance from point D to the point on the wall is 13.3 feet, we can conclude that Lin should aim 13.3 feet away from point B.

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Since the function, g(x), is obtained by vertically stretching f(x) = x2 + 1 by a scale factor of 3.The option that is the correct expression for g(x) is option C: g(x) = 3x² + 3

In the above case,  we shall multiply the base function by the scale factor when stretching a function vertically. As a result, we have g(x) = 3 f. (x). Don't forget to share 3 to each term in f. (x).

g(x) = 3(x² + 1)

=3x² + 3

As a result, the appropriate formulation for g(x) is 3x² + 3.

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See complete question below

The function, g(x), is obtained by vertically stretching f(x) = x2 + 1 by a scale factor of 3. Which of the following is the correct expression for g(x)?

 g(x) = 3x² + 1

g(x) = x² + 3

g(x) = 3x² + 3

g(x) = 3(x + 1)2

Answer:

381 ft

Step-by-step explanation:

first get the area of the kitchen

22 x 18= 396 ft

now get the area of the island which is 3x 5= 15 ft

to know how much she would need to cover (not including the island), subtract 396 to 15

that would be 381 ft

Answer:

Elena's fish tank has 20 gallons because Lin's fish wouldn't be able to hold 20 gallons

Step-by-step explanation:

The measure of angle A, B, C are 60°,60°,60°

A triangle is a closed, 2-dimensional shape with 3 sides, 3 angles, and 3 vertices. A triangle is also a polygon.

The sum of angle in a polygon is 180°. i.e

A+B + C = 180°

therefore we can say that;

2x+2x + 3x-30 = 180

7x -30 = 180

7x = 180+30

7x = 210

divide both sides by 7

x = 210/7 = 30

therefore ;

angle A = 2× 30 = 60°

angle B = 2×30 = 60°

angle C = 3×30-30 = 90-30 = 60°

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The quadratic function in standard form whose graph passes through the points (1, 0), (-1,0), and (0, -1) is given as follows:

y = x² - 1.

The standard form definition of a quadratic function is given as follows:

y = ax² + bx + c.

The graph passes through the points (1,0) and (-1,0), hence the roots of the quadratic function are given as follows:

According to the Factor Theorem, the function can be written as a product of it's linear factors as follows:

y = a(x + 1)(x - 1)

y = a(x² - 1).

When x = 0, y = -1, hence the leading coefficient a is given as follows:

-a = -1

a = 1.

Hence the function is:

y = x² - 1.

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Answer:

7m and m = 8

7(8) = 56 one solution and that solution is 56

Step-by-step explanation:

Answer:

Hey there!

There is only one solution.

7(8)=56. It cannot be anything else.

Let me know if this helps :)

The number of candidates (n) and the number to be selected (r) were not provided in the question, I am unable to provide a specific numerical answer. There are 252 ways to select a list of 5 candidates from a pool of 10 candidates.

If we assume that the number of candidates is n and the boss wants to select a list of k candidates, then the number of ways to select the list can be calculated using the combination formula.
The formula for combination is: n choose k = n!/k!(n-k)!
Using this formula, we can find the number of ways to select the list of k candidates from the n candidates.
For example, if there are 10 candidates and the boss wants to select a list of 5 candidates, then the number of ways to select the list would be:
10 choose 5 = 10!/5!(10-5)! = 252
Therefore, there are 252 ways to select a list of 5 candidates from a pool of 10 candidates.
In general, the number of ways to select a list of k candidates from a pool of n candidates can be calculated using the combination formula as n choose k = n!/k!(n-k)!.
Hi there! It seems that your question is incomplete, but I'll try my best to provide a helpful answer using the information provided. It appears you are asking about the number of ways to select a list of candidates to submit to a boss for a final decision.
To calculate the number of ways to select a list of candidates, we will use the concept of combinations. A combination is a way of selecting items from a larger set, without considering the order in which they are chosen. The formula for combinations is given by:
C(n, r) = n! / (r!(n-r)!)
where C(n, r) represents the number of combinations, n is the total number of candidates, r is the number of candidates to be selected, and ! denotes a factorial (e.g., 5! = 5 x 4 x 3 x 2 x 1).
However, If you can provide the values for n and r, I would be happy to help you calculate the number of ways to select the list of candidates to submit to the boss.

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Answer:

C)

Step-by-step explanation:

one is zero and one is positive. The addition symbol indicates that you are adding a positive number

Answer:

\(5*\frac{1}{2}\)

Step-by-step explanation:

We have a picture and are being asked to identify the multiplication problem that represents it.

So we have 5 triangles, all of which are color-coded in red, but only half of them are filled. When multiplying, the number that is before the * sign is the amount there is, while the number that is after the * is the amount going to multiply the amount of items there are. So looking at the picture, we can see 5 triangles, therefore :

5 *

2 * 1/5 is scratched out as an answer. As is starts with 2.

As for the second number, we acknowledge that all triangles are half in red, therefore the number is 1/2.

5 * 1/2

Scratching all other answers.

The solution to the given initial value problem, obtained using Laplace transforms, is y(x) = 0. This means that the function y(x) is identically zero for all values of x.

To find the solution of the initial value problem using Laplace transforms for the equation d²y/dx² + 9y = 9sin(t)u(t - 3), where y(0) = y'(0) = 0, we can follow these steps:

Take the Laplace transform of the given differential equation.

Applying the Laplace transform to the equation d²y/dx² + 9y = 9sin(t)u(t - 3), we get:

s²Y(s) - sy(0) - y'(0) + 9Y(s) = 9 * (1/s² + 1/(s² + 1))

Since y(0) = 0 and y'(0) = 0, the Laplace transform simplifies to:

s²Y(s) + 9Y(s) = 9 * (1/s² + 1/(s² + 1))

Solve for Y(s).

Combining like terms, we have:

Y(s) * (s² + 9) = 9 * (1/s² + 1/(s² + 1))

Multiply through by (s² + 1)(s² + 9) to get rid of the denominators:

Y(s) * (s⁴ + 10s² + 9) = 9 * (s² + 1)

Simplifying further, we have:

Y(s) * (s⁴ + 10s² + 9) = 9s² + 9

Divide both sides by (s⁴ + 10s² + 9) to solve for Y(s):

Y(s) = (9s² + 9)/(s⁴ + 10s² + 9)

Partial fraction decomposition.

To proceed, we need to decompose the right side of the equation using partial fraction decomposition:

Y(s) = (9s² + 9)/(s⁴ + 10s² + 9) = A/(s² + 1) + B/(s² + 9)

Multiplying through by (s⁴ + 10s² + 9), we have:

9s² + 9 = A(s² + 9) + B(s² + 1)

Equating the coefficients of like powers of s, we get:

9 = 9A + B

0 = A + B

Solving these equations, we find:

A = 0

B = 0

Therefore, the decomposition becomes:

Y(s) = 0/(s² + 1) + 0/(s² + 9)

Inverse Laplace transform.

Taking the inverse Laplace transform of the decomposed terms, we find:

L^(-1){Y(s)} = L^(-1){0/(s² + 1)} + L^(-1){0/(s² + 9)}

The inverse Laplace transform of 0/(s² + 1) is 0.

The inverse Laplace transform of 0/(s² + 9) is 0.

Combining these terms, we have:

Y(x) = 0 + 0

Therefore, the solution to the initial value problem is:

y(x) = 0

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The maximum number of sport drinks that can be purchased is 85.

Since a high school sports team is ordering sports drinks online from a company, and the price of sports drinks varies, based on the number of drinks purchased, and for orders a 50 or fewer sports drinks, the price is $ 0.80 per drink, plus $ 10 shipping and handling, while when more than 50 sports drinks are ordered, the price is $ 0.70 per drink, plus $ 15 shipping and handling, to determine what is the maximum amount of sports drinks you can purchase for $ 75 the following calculation must be performed :

Therefore, the maximum number of sport drinks that can be purchased is 85.

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Answer: False

Step-by-step explanation:

The equation of the plane is: 3x + 24y - 2z + 31 = 0

To find an equation of a plane containing three points:

We can use the fact that the normal vector to the plane is perpendicular to any vector lying in the plane. We can find the normal vector by taking the cross product of two vectors lying in the plane, and then use the equation of a plane in point-normal form.

Let's first find two vectors lying in the plane by taking the differences between the three given points:

v1 = <(-2) - (-4), 5 - 1, 1 - (-4)> = <2, 4, 5>

v2 = <(-2) - (-4), 6 - 1, 3 - (-4)> = <2, 5, 7>

Now we can take the cross product of v1 and v2 to find a normal vector to the plane:

n = v1 x v2 = <(4)(7) - (5)(5), -(2)(7) + (5)(2), (2)(5) - (4)(2)> = <-3, -24, 2>

We want the coefficient of x in the equation of the plane to be 3, so we need to scale the normal vector by a factor of -1/3:

n' = (1/3)<3, 24, -2> = <1, 8, -2/3>

Now we can use any of the three given points to write the equation of the plane in point-normal form. Let's use the first point (-4, 1, -4):

(x - (-4), y - 1, z - (-4)) · <1, 8, -2/3> = 0

Simplifying and multiplying through by 3 to eliminate the fraction, we get:

3x + 24y - 2z + 31 = 0

So an equation of the plane containing the three points (-4, 1, -4), (-2, 5, 1), (-2, 6, 3) in which the coefficient of x is 3 is 3x + 24y - 2z + 31 = 0.

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Step-by-step explanation:

s is the distance

v is the speed

t is the time

Answer:

If 2.5 gallons of paint are needed for the entire fence, then for 1/5 of the fence we need:

2.5 gallons / 5 = 0.5 gallons

To find how much paint is needed for 3/5 of the fence, we can multiply 0.5 gallons by 3:

0.5 gallons * 3 = 1.5 gallons

Therefore, 1.5 gallons of paint are needed for 3/5 of the fence.

Answer:

15 gallons

Step-by-step explanation:

1/5 of the fence would be 5 gallons, because 25/5 is 5, so to find how much paint for 3/5, we have to multiply 3 and 5 which gives us 15. We need 15 gallons of paint to paint 3/5 of the fence

Hope it helped!

The equation that has the same solution as x² - 10x -  11 = 0 is (x - 5)² = 36

From the question, we have the following parameters that can be used in our computation:

x² - 10x -  11 = 0

Rewrite as

x² - 10x = 11

Add to both sides the square of half the coefficient of x

So, we have

x² - 10x + (-10/2)² = 11  + (-10/2)²

Evaluate

x² - 10x + 25 = 36

So, we have

(x - 5)² = 36

Hence, the equation is (x - 5)² = 36

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Answer:

(8; 4), (-6; -4) and (2; 8)

A. The description of the graph is thick line and upper region shaded

B. The point (8, 10)is not  included in the solution area

C. A different point in the solution set is (1, 5)

From the question, we have the following parameters that can be used in our computation:

2x + y ≤ 8

x + y ≥ 4

The description of the graph is that

No, this is because the point (8, 10) does not satisfy both inequalities

The proof is as follows:

2(8) + 10 ≤ 8

26 ≤ 8 ---- false

x + y ≥ 4

8 + 10 ≥ 4 ---- true

So, we have

Truth value = false

A different point in the solution set is (1, 5)

This point means that

Michael can afford to buy 1 cupcake and 5 fudges

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A triangle's centroid is the point through which all of the mass of a triangular plate appears to act.

The centroid of a triangle is the point through which all of the mass of a triangular plate appears to act. Also known as the "center of gravity," "center of mass," or "barycenter." A fascinating fact is that the centroid is the point at which the triangle's medians intersect.

The triangle's centroid is defined as the point of convergence. Three triangle medians intersect at the figure's centroid "G." The center of gravity is another name for a centroid.

The triangle is divided into two equal-area triangles by each median. The centroid is the intersection of the three medians The centroid is the intersection of the three medians. The three medians divide the triangle into six triangles, each with the same area.

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Following are all of the subparts' solutions using the probability formula:

Red ball (A) P: 5/8

(B) P: 7/8 (NOT Yellow)

(C) P(yellow or white): 3/8

Probability is a branch of mathematics that deals with numerical representations of the likelihood of an event occurring or of a proposition being true.

The probability of an event is a number between 0 and 1, with 0 approximately denoting impossibility and 1 denoting certainty.

Probability formula: P(E) = favorable events/Total events

(A) P(red ball):

P(E) = favorable events/Total events

P(E) = 5/8

(B) P(NOT Yellow)

P(E) = favorable events/Total events

P(E) = 7/8

(C) P(white or yellow)

P(E) = favorable events/Total events

P(E) = 3/8

Therefore, the answers to all the subparts using the probability formula are shown:

(A) P(red ball): 5/8

(B) P(NOT Yellow): 7/8

(C) P(white or yellow): 3/8

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Answer:

Step-by-step explanation:

This question is the same as x^8 + 3^8

X^5 + 3^5

It will look like this, x×x×x×x×x×x×x×x + 3×3×3×3×3×3×3×3 all over x×x×x×x×x + 3×3×3×3×3

Your final answer becomes x^3 + 3^3

Good luck

Answer:

4x + (6(x-y)) or 10x + 6y

Step-by-step explanation:

A Pear costs (x) Pesos

An Orange costs (y) Pesos less than a Pear

Since an Orange is (y) Pesos less than a pear (x), we can find the cost of a Pear by subtracting (y) from (x) leaving (x-y) as the cost of an Orange

Since there are 4 Pears we use 4(x) to find the cost of Pears and to get the total cost of it all we use a half dozen (6) and use the equation for the cost of an Orange leaving us with 6(x-y)

The final total will be calculated with 4(x) + (6(x-y))

Or the final total can be simplified as 10x + 6y

Answer:

10x - 6y

Step-by-step explanation:

4x + 6 ( x - y )

= 4x + 6x - 6y

= 10x - 6y

Answer:

The submarine will be at -50 feet after the descent.

Step-by-step explanation:

A submarine at -20 feet descends 30 feet. What is the submarine's current location after the descent?

If the starting point is -20 feet and it says that the submarine goes down another 30 feet we can write an equation and solve it.

Descending indicates going down or subtraction.

Let x=the current location after the descent.

-20+(-30)=x

-20-30=x

-50=x

The submarine will be at -50 feet after the descent.

Hope this helps :)