PLEASE HELP FAST!!!! ILL GIVE BRAINLIEST!!!!

Which statement correctly compares the function shown on this graph with the function y = 4x - 8?

A. The function shown on the graph has a greater rate of change but
a lower y-intercept.

B. The function shown on the graph has a smaller rate of change but
a higher y-intercept.

C. The function shown on the graph has a greater rate of change and
a higher y-intercept.

D. The function shown on the graph has a smaller rate of change and
a lower y-intercept.

To find the scalar product of two vectors a⃗ and b⃗, we need to take the dot product of the two vectors. The dot product or scalar product of two vectors a⃗ and b⃗ is defined as: a⃗ · b⃗ = |a⃗| |b⃗| cosθ

where |a⃗| and |b⃗| are the magnitudes of the vectors a⃗ and b⃗, and θ is the angle between the two vectors.
Using the given vectors:
a⃗ = 4.60 i^ + 7.70 j^
b⃗ = 5.50 i^ - 2.40 j^

We first need to find the magnitudes of each vector:
|a⃗| = sqrt(4.60^2 + 7.70^2) = 9.02
|b⃗| = sqrt(5.50^2 + (-2.40)^2) = 5.94

Next, we need to find the angle between the two vectors. We can use the dot product formula to find the cosine of the angle:

a⃗ · b⃗ = (4.60)(5.50) + (7.70)(-2.40) = 10.70
cosθ = (a⃗ · b⃗) / (|a⃗| |b⃗|) = 10.70 / (9.02)(5.94) = 0.203
θ = cos^-1(0.203) = 78.6°

Finally, we can use the scalar product formula to find the dot product of the two vectors:
a⃗ · b⃗ = |a⃗| |b⃗| cosθ = (9.02)(5.94)(0.203) = 10.21

Therefore, the scalar product of the two vectors a⃗ and b⃗ is 10.21.

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The graph of the exponential function is on the image at the end.

Here we want to graph the function:

f(x) = 0.5*(4)ˣ

To graph this (or any function) we can find some points on the function, and to do so, we need to evaluate it.

when x = 0:

f(0) =   0.5*(4)⁰ = 0.5

Then the point is (0, 0.5)

when x = 1

f(1) =   0.5*(4)¹ = 2

So we have the point (1, 2)

if x = 2

f(2) =   0.5*(4)² = 8

So we have the point (2, 8)

Now we can graph these points and connect them with a general exponential curve.

The graph of the exponential function is shown below.

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the first one ((x+8, y+2), r x-axis)

Answer: f(2)=1

Step-by-step explanation:

This is a function-related problem. In order to solve f(2), you need to substitute the value into the original function.

-----------------------------------------------------------------------------------------

f(x)=5x⁵-3x⁴- 17x³-4x²+10x+21

f(2)=5(2)⁵-3(2)⁴- 17(2)³-4(2)²+10(2)+21

f(2)=160-48-136-16+20+21

f(2)=1

Hope this helps!!

Please let me know if you have any questions

Answer:

C

Step-by-step explanation:

AA postulate because we are given 2 of the 3 angles of each triangle. They are both the same in each triangle. Also, we can find the 3rd angle in each triangle. Since both triangles have the exact same angles, they are similar.

The given triangles ΔABC and ΔLMN are similar by AA postulate.

A triangle is a three sided polygon that consist of three edges and three vertices .

Here two given triangles are ΔABC and ΔLMN. In these two triangles ∠A=∠L=53° and ∠B=∠M= 72°.

Therefore, the two corresponding angles of triangles ΔABC and ΔLMN are equal . So the third angle of ΔABC is also equal to the corresponding angle of ΔLMN.

Hence two triangles are similar by AA postulate.

Thus two triangles are similar by AA postulate. So option (C) is correct.

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Answer:

probability that the card is a Queen or a diamond= 0.3269

Step-by-step explanation:

There are 4 queen in a deck of cards and 13 diamond in a deck of cards.

And a deck of cards contains 52 cards total.

Probability of the card selected to be a queen = number of queen/total number of cards

Probability of the card selected to be a queen =4/52

Probability of the card selected to be a queen= 1/13

Probability of the card selected to be a diamond= number of diamond/ total number of cards

Probability of the card selected to be a diamond=13/52

Probability of the card selected to be a diamond=1/4

probability that the card is a Queen or a diamond= Probability of the card selected to be a queen + Probability of the card selected to be a diamond

probability that the card is a Queen or a diamond= 1/13+1/4

probability that the card is a Queen or a diamond= 0.3269

To lock in the highest amount of profit, you would perform the following trades: In Market #1: Buy the 20 Call option for $5.50. Sell the 20 Put option for $3.50.The underlying asset is priced at $22. In Market #2: Sell the 110 Put option for $9.50. Buy the 115 Put option for $2.50. The underlying asset is priced at $110.

By executing these trades, you would create a risk-free strategy known as an arbitrage opportunity. Here's how it works:

In Market #1, you buy the 20 Call option and sell the 20 Put option. Since the options have the same strike price (20), you effectively create a synthetic long position in the underlying asset. This means that if the price of the underlying asset increases, the value of the Call option will also rise, resulting in a profit. Conversely, if the price decreases, the Put option will offset the losses.

In Market #2, you sell the 110 Put option and buy the 115 Put option. This strategy allows you to create a synthetic short position in the underlying asset. If the price of the underlying asset drops, the value of the 110 Put option will increase, generating a profit. On the other hand, if the price increases, the losses will be limited by the 115 Put option.

The profit from this strategy is determined by the difference in premiums paid and received for the options. Since the option prices provided in the question do not specify the unit size, it is not possible to calculate the exact profit without that information.

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Answer:

14.5

Step-by-step explanation:

The radius is half the diameter.

29/2=14.5

Answer:

18

Step-by-step explanation:

We know that y is 1.5 times x, so when x = 12, y = (1.5)(12)=18

This directly proportional relationship between p and q is written as p∝q  where that middle sign is the sign of proportionality. The value of x is 8, when the value of y is 12.

Let there are two variables p and q

Then, p and q are said to be directly proportional to each other if

 p = kq

where k is some constant number called the constant of proportionality.

This directly proportional relationship between p and q is written as p∝q  where that middle sign is the sign of proportionality.

In a directly proportional relationship, increasing one variable will increase another.

Now let m and n be two variables.

Then m and n are said to be inversely proportional to each other if

\(m = \dfrac{c}{n} \\\\ \text{or} \\\\ n = \dfrac{c}{m}\)

(both are equal)

where c is a constant number called the constant of proportionality.

This inversely proportional relationship is denoted by

\(m \propto \dfrac{1}{n} \\\\ \text{or} \\\\n \propto \dfrac{1}{m}\)

As visible, increasing one variable will decrease the other variable if both are inversely proportional.

Given Variables y and x have a proportional relationship, therefore, we can write,

y ∝ x

y = k × x

21 = k × 14

21/14 = k

k = 1.5

Therefore, the equation for the relationship between x and y can be written as,

y = 1.5x

now, the value of x when the value of y is 12 is,

12 = 1.5 × x

x = 8

Hence, the value of x is 8, when the value of y is 12.

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Answer:

The answer is (-4x² + x + 2)

Step-by-step explanation:

(2x² - 4x + 3) + (5x - 6x² - 1)

open the brackets

2x² - 4x + 3 + 5x - 6x² - 1

rearrange the priority order

2x² - 6x² - 4x + 5x + 3 - 1

combine like terms

-4x² + x + 2

Thus, The answer is (-4x² + x + 2)

We have defined the criteria for SAS congruency of triangles.

What is SAS?

The SAS theorem states that "Triangles are congruent if two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle."

According to the SAS criteria for triangle similarity, two sides of one triangle are similar to two sides of another triangle if their included angles are congruent.

Hence, we have defined the criteria for SAS congruency of triangles.

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A. To determine if an integral is convergent, we analyze the function's behavior, integrability, apply integration techniques, and examine its limits, ensuring they are finite, leading to a finite result.

B. To determine if an integral is divergent, we look for infinite limits, vertical asymptotes, and erratic behavior within the integration interval, indicating the lack of a finite value for the integral.

A. To determine if an integral is convergent, we need to consider several approaches. First, we check for basic convergence criteria such as infinite limits or vertical asymptotes.

Then, we examine integrability, ensuring the function is continuous or has a finite number of discontinuities. Next, we simplify the integral using integration techniques.

Finally, we analyze the behavior of the function at infinity and apply comparison tests if necessary to establish convergence.

B. To determine if an integral is divergent, we follow a series of steps. First, we check for basic divergence criteria such as infinite limits or vertical asymptotes.

Then, we examine integrability, looking for discontinuities that prevent integration. Next, we simplify the integral using integration techniques. Finally, if the integral does not converge, it is deemed divergent.

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Transformation doesn't depend on the shape of the figure if it has an overlap or not

The transformation \(8d\) can be applied to a figure with overlap or not with overlap.

Transformations are operations on a plane that change the position, shape, and size of geometric figures.

When a geometric figure is transformed,

its new image has the same shape as the original figure.

However,

it is in a new position and may have a different size.

Let's talk about different types of transformations.

Rotation:

It occurs when a shape is turned around a point, which is the rotation center.

Translation:

It moves the shape from one point to another on a plane.

Reflection:

It is an operation that results in the mirror image of the original shape.

Scaling:

The shape is transformed by changing the size without changing its orientation.

Transformation on \(8d\):

In the given problem, the transformation of \(8d\) can be applied to the figure with or without overlap.

This means that \(8d\) transformation doesn't depend on the shape of the figure if it has an overlap or not.

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The height of Cylinder R is 20cm

The formula for calculating the volume of a cylinder is ;

V = πr²h

The parameters of the formula are;

Now, substitute the values, we get;

3.14 × 10² × 5 = 3.14 × 5² × h

Find the square values, we have;

3.14 × 100 × 5 = 3.14 × 25h

Multiply the values, we get;

1570 = 78.5h

Divide both sides by the coefficient

h = 20 cm

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Answer:

x = -4

Step-by-step explanation:

4(2-x)=24

8 - 4x = 24

-4x = 16

x = -4

Let's check

4(2 -( -4)) = 24

4 (6) = 24

24 = 24

So, x = -4 is the correct answer!

Answer:

x=4

Step-by-step explanation:

4(2-x)=24

4*2= 8   4*x = 4x

8-4x = 24

24-8 = 16

4x = 16

16/4 = 4

x=4

Answer:

$0.55 per cupcake bc if you plug 1 in for x then c would be equivalent to $0.55

The image of ABC under the translation by 1 unit to the right and 4 units up is the triangle with vertices A', B', and C'.

A triangle is a closed two-dimensional geometric shape with three straight sides and three angles. It is one of the basic shapes in geometry and has been studied since ancient times. To translate a figure by a given vector, you need to move each point of the figure by the same amount and in the same direction as the vector. In this case, we want to translate ABC by a vector of (1, 4), which means we need to move each point of ABC one unit to the right and four units up.

Let's say the coordinates of the points of ABC are:

A = \(\rm (x_1, y_1)\)

B = \(\rm (x_2, y_2)\)

C = \(\rm (x_3, y_3)\)

To translate ABC by the vector (1, 4), we add 1 to each x-coordinate and 4 to each y-coordinate:

A' = \(\rm (x_1 + 1, y_1 + 4)\)   (x₁ + 1, y₁ + 4)

B' = \(\rm (x_2 + 1, y_2 + 4)\)   (x₂ + 1, y₂ + 4)

\(\rm C' = (x_3 + 1, y_3 + 4)\)  (x₃ + 1, y₃ + 4)

Therefore, The image of ABC under the translation by 1 unit to the right and 4 units up is the triangle with vertices A', B', and C'.

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The given statement "calculated fields must always contain at least one constant" is false because calculated fields do not necessarily have to contain a constant value.

They can involve variables, formulas, functions, or expressions that perform calculations based on the given data. The purpose of calculated fields is to derive new values or perform computations based on existing data within a system or application.

While constants can be used in calculated fields, they are not a requirement. The specific requirements and structure of calculated fields may vary depending on the context and the software or system being used.

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Answer:

The formula that can be used to solve for h is;

h = S.A/(2πr) - r

Step-by-step explanation:

Here, we want to find the formula that can be used to get the height of the cylinder given the surface area of the cylinder.

Mathematically;

S.A = (2 π r^2 + 2 π r h)

Let’s factor out 2 π r

S.A = 2 π r( r + h)

divide both sides by 2 π r

S.A/2 π r = r + h

h = S.A/(2 π r) - r

Answer:

Let's assume that Holly has x trophies. When you don't know the amount someone has you can always use x in your equation because later on in the calculation you'll figure it out anyways

Emma has 7 fewer trophies than Holly. So Emma has x - 7 trophies.

Together, they have 27 trophies. So we can write an equation:

x + (x-7) = 27

Simplifying and solving for x, we get:

2x - 7 = 27

2x = 34

x = 17

So Holly has 17 trophies, and Emma has 17 - 7 = 10 trophies in total!

The ratio of the radius of the small sphere with a volume of 36π cubic centimeters to the radius of the large sphere having a volume of 288π cubic centimeters is 1/2.

Given two spheres having volumes of 36π cubic centimeters and 288π cubic centimeters, solve for the radius of each sphere using the formula for the volume of sphere given by:

V = 4/3πr^3

smaller sphere :

36π cubic centimeters = 4/3πr^3

r^3 = 27

r = 3 centimeters

larger sphere :

288π cubic centimeters = 4/3πr^3

r^3 = 216

r = 6 centimeters

Getting the ratio of the radius of the small sphere to the radius of the large sphere:

ratio = radius of the small sphere / radius of the large sphere

ratio = 3 centimeters / 6 centimeters

ratio = 1/2

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Answer:

TABLE

x      4        5      6       7       8        9         10        11         12

y    100    125   150    175    200    225   250      275     300

GRAPH

x    0      2       4        6         8            10       12

y    0     60    120     180     240       300      360

Value of y on graph - Value of y on table = 360 - 300 = 60

option C

Step-by-step explanation:

that is a strange way to express to situation.

what they mean here is that the perimeters are of identical lengths.

other than the total length the perimeters have nothing in common. therefore, I would have never used the word "congruent" for that. if that would have been the answer to a question like "what statement describes the relationship between the 2 perimeters ?", I would have flagged this as wrong.

anyway, so, the perimeters are of equal length. that means

x + 6 + x + 3 + x + 9 = 2(x + 4) + 2(x + 1)

3x + 18 = 2x + 8 + 2x + 2 = 4x + 10

3x + 8 = 4x

8 = x

the answers are there

i hope it will help you

Answer:

undefined

Step-by-step explanation:

First isolate x.

12 + 4x = 6x + 10 - 2x

12 + 4x = 4x + 10

     -4x     -4x

12 \(\neq\) 10

Answer:

\(6 = 2p + 8 \\ \\ 2p + 8 = 6 \\ \\ 2p = 6 - 8 \\ \\ 2p = - 2 \\ \\ p = - \frac{2}{2} \\ \\ p = - 1\)

Answer:

x = 5.8 ( rounded to nearest tenth)

Answer:

5.8 foot

Step-by-step explanation:

With reference angle 71

perpendicular (p)= x

base(b) = 2

Now

tan 71 = p/b

2.9 = x / 2

x = 5.8 foot

Answer:

Step-by-step explanation:

Simplifying

The probability of winning $1000 a day for life is approximately 5.245 x 10^-11 and the probability of winning $1000 a week for life is approximately 1.07 x 10^-8. The probability of winning the jackpot ($1000 a day for life) is 1/(60^5 * 4), while the probability of winning $1000 a week for life is 1/(60^5).

In the Florida Lottery Cash4Life game, a player must select five numbers from 1 to 60 and then one Cash Ball number from 1 to 4. The jackpot prize is $1000 a day for life if all five numbers and the Cash Ball match the winning numbers drawn on Monday nights. If just all five numbers match the winning numbers, the player will win $1000 a week for life.
To determine the probability of winning $1000 a day for life, we can use the formula for the probability of independent events: P(A and B) = P(A) x P(B)

(a) To win the jackpot of $1000 a day for life, the player needs to match all five numbers and the Cash Ball. There are 60 options for each of the five numbers and 4 options for the Cash Ball. The total number of possible outcomes is 60^5 (60 choices for each of the five numbers) times 4 (for the Cash Ball). So the probability of winning the jackpot is 1/(60^5 * 4). (b) To win $1000 a week for life, the player needs to match only the five numbers, without considering the Cash Ball. The total number of possible outcomes for this scenario is 60^5. Therefore, the probability of winning $1000 a week for life is 1/(60^5).

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Based on the fact that the divers went scuba diving, the divers in the order from the least to the greatest based on the liters left in their oxygen tanks is Dante, Sofia, Alexis.

To find out which diver has the least oxygen, you need to convert the fractions to decimals.

Alexis has seventy one ninths which means that they have the most oxygen left as this is much more than the rest.

Sofia has seven and five eights which in decimal is;

= 7 + 5/8

= 7.625 liters

This means that Sofia has more oxygen than Dante who has only 7.5 liters.

The order is:

Dante, Sofia, Alexis.

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Answer: alexis, sofia, dante

Step-by-step explanation:

Alexis  seventy one ninths

Sofia seven and five eighths

Dante 7.5