These scatterplots represent the monthly sales and advertising costs of a company. Which trend line is the best fit for the data?
A graph with ad costs (1,000 dollars) on the x-axis, and sales (1,000 dollars) on the y-axis. Points are grouped together and increase. A line with positive slope is drawn through 2 points. There are 7 points above the line, and 1 below.
A graph with ad costs (1,000 dollars) on the x-axis, and sales (1,000 dollars) on the y-axis. Points are grouped together and increase. A horizontal line goes through the points.
A graph with ad costs (1,000 dollars) on the x-axis, and sales (1,000 dollars) on the y-axis. Points are grouped together and increase. A vertical line goes through the points.
A graph with ad costs (1,000 dollars) on the x-axis, and sales (1,000 dollars) on the y-axis. Points are grouped together and increase. A line with positive slope is drawn through 2 points. There are 4 points above the line and 4 points below.

Answer:

c.

Step-by-step explanation:

The solution is Option C.

Sample space is  set A = { blue , blue } , { blue , green } , { blue , red }

The union of two sets A and B is the set of all those elements which are either in A or in B, i.e. A ∪ B, whereas the intersection of two sets A and B is the set of all elements which are common. The intersection of these two sets is denoted by A ∩ B

The union of two sets is a new set that contains all of the elements that are in at least one of the two sets

The intersection of two sets is a new set that contains all of the elements that are in both sets

Given data ,

Let the sample space be represented as set A

Now , the equation will be

The number of blue cars = 2 blue cars

The number of green cars = 1 green car

The number of red cars = 1 red car

So , the total number of cars = 2 + 1 + 1 = 4 cars

Now , Andy removes 2 race cars from the toy box without looking

Let the first removed car be a blue car

So , the second car can have any value including a blue , green or white

And , the sample space is given by set A

Set A = { blue , blue } , { blue , green } , { blue , red }

Hence , the set is { blue , blue } , { blue , green } , { blue , red }

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Answer:

The answer would be A.

Hopes this you. Have a good day!!

Answer:

Prime numbers are those that cannot be divided by another number (other than themselves and 1). In other words, prime numbers have factors of themselves and 1.

For example, 3 is a prime number because its only factors are 3 and 1.

6 is not a prime number because it can be factored to 3*2.

Therefore, the correct answer is a. 3,11,23,31

Hope it helps

Please me as brainliest

Thank you

Answer:

[tex]V=47239.2\pi [/tex]

Step-by-step explanation:

We are given that

[tex]y=\sqrt{x}[/tex]

y=0

[tex]x=81[/tex]

When y=0 then x=0

Using shell method

Volume of solid

[tex]V=2\pi \int_{a}^{b}xf(x)dx[/tex]

Using the formula

Volume of solid

[tex]V=2\pi \int_{0}^{81} x(\sqrt{x})dx[/tex]

[tex]V=2\pi \int_{0}^{81}x^{\frac{3}{2}}dx[/tex]

[tex]V=2\pi [\frac{2}{5}x^{\frac{5}{2}}]^{81}_{0}[/tex]

[tex]V=2\pi\times \frac{2}{5}((81)^{\frac{5}{2}})[/tex]

[tex]V=47239.2\pi [/tex]

Answer:

Nevetni

Step-by-step explanation:

It meaning hungary : nevetni

Answer:

Expression of people when they are happy

Step-by-step explanation:

Hope it help

Mark brainliest

Thanks

Answer:

7/50

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

calculation will give 7

Answer:

I'm not good at math

Step-by-step explanation:

Answer:

Jackets cost $69.90.

Step-by-step explanation:

1. Multiply $233 by 70% (.70 as a decimal) to find how much less the jacket is.

2. Subtract that answer from the cost of the jacket.

233 * .70 = 163.1

233.00

163.10

$69.90

You can also multiply $233 by 30% and not have to subtract because your answer would BE the cost (70% + 30% = 100%).

233 * .30 = 69.90                 $69.90

Answer:

[tex]m=\frac{1}{4}[/tex]

Step-by-step explanation:

Given

[tex]y+2=\frac{1}{4}(x-3)[/tex]

Required

Find the slope

[tex]y+2=\frac{1}{4}(x-3)[/tex]

Subtract 2 from both sides

[tex]y+2-2=\frac{1}{4}(x-3) - 2[/tex]

[tex]y=\frac{1}{4}(x-3) - 2[/tex]

Open bracket

[tex]y=\frac{1}{4}x-\frac{1}{4}*3 - 2[/tex]

[tex]y=\frac{1}{4}x-\frac{3}{4} - 2[/tex]

Take LCM

[tex]y=\frac{1}{4}x+\frac{-3 - 8}{4}[/tex]

[tex]y=\frac{1}{4}x+\frac{-11}{4}[/tex]

[tex]y=\frac{1}{4}x-\frac{11}{4}[/tex]

An equation has the form:

[tex]y = mx + b[/tex]

Where

[tex]m = slope[/tex]

By comparing: [tex]y = mx + b[/tex] and [tex]y=\frac{1}{4}x-\frac{11}{4}[/tex]

[tex]m=\frac{1}{4}[/tex]

So, the slope is 1/4

Answer:

no babe

Step-by-step explanation:

Answer:

Step-by-step explanation:

slope (m) = 1

y-intercept (c) = - 1

Writing in slope intercept form

y = mx + c

y =  x - 1

hope it helps :)

Answer:

8/14, 12/21, 16/28, 20/35, 40/70

Step-by-step explanation:

Answer:

The answer should be 3cm

Step-by-step explanation:

The way you worded it was kind of confusing so pardon me if the answer isnt the correct answer you were looking for. But I suppose that if 1 cm is 50 in. than 150 in. would be 3 cm. Because 50 + 50 + 50 = 150. And if it is 1 cm. per 50 in. than that would be 3 cm. I hope this answered your question! And if not.. again, im sorry.

answe ac

Step-by-step explanation:because 827.0837

Answer:

420

Step-by-step explanation:

120 x 3 = 360

360 + 60 = 420

Answer: Php420

Step-by-step explanation:

cost of 10 oranges = Php120

cost of 1 orange = 120/10 = Php12

therefore, cost of 35 oranges = 12 x 35 = Php420

Hope it helped u,

pls mark as the brainliest          - Ayaan707 for help :) -

^_^

Answer:

Step-by-step explanation:

[3x-2]÷4=2x-8

3x-2 = 4·(2x-8)

3x-2 = 8x-32

-2 = 5x-32

30 = 5x

x = 6

Answer:

(3x-2)/4= 2x-8  x=6

Step-by-step explanation:

(3x-2)/4 times 4= 2x-8

Multiply both sides by 4

3x-2/4 times 4= 2x  times 4-8 time 4

Simplify

3x= 8x = 8x-30-8x

Subtract 8x from both sides

3x-8x=8x-30-8x

Simplify

-5x=-30

Divide both sides by -5

-5x/-5 = -30/-5

Simplify so you get x=6

Answer:

c

Step-by-step explanation:

The two quadrilaterals LMNR and PQNO are not similar. Timo tried to map one figure onto the other using rotation and dilation methods. He concluded that they are not similar because the rigid transformations like rotation preserve congruence and dilation will not change the shape but it changes its size. So, this results in no congruence.

Here Timo used rotation and dilation on the two quadrilaterals LMNR and PQNO. So, this resulted in a change in the size of the quadrilaterals. Because of this, Timo concluded that "it's not possible to map LMNR onto PQNO using a sequence of rigid transformations and dilations, so the quadrilaterals are not similar".

Learn more about rigid transformations and dilation here:

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Answer:

100%-39%=61% which is 0.61

Step-by-step explanation:

Answer:

(g + h) - 11

Step-by-step explanation:

Sum of g and h : g + h

Sum of g and h reduced by 11: (g + h) - 11

Answer:

[tex]\large\boxed { \ ANS = \sqrt{5} }[/tex]

Step-by-step explanation:

Irrational numbers are numbers that cannot be written as simple fractions. All the numbers listed above except for [tex]\sqrt{5}[/tex] cannot be written as fractions.

• [tex]\frac{7}{3}[/tex] is already a fraction

• [tex]\frac{-9}{5}[/tex] is also already a fraction

• [tex]\sqrt{9}[/tex] is 3 and 3 can be written as [tex]\frac{3}{1}[/tex]

• [tex]\sqrt{5}[/tex]  is an irrational algebraic number and cannot be written as a simple fraction since it is equal to

2.23606797749978969640917366873127623544061835961152572427089..which continues on and on.

I hope this helped you understand this topic!

Answer:

A) 2481.156[tex]\pi[/tex] cm³

Step-by-step explanation:

The formula for volume of a sphere is: [tex]\frac{4}{3} \pi r^{3}[/tex]. In this case, the radius is 12.3. 12.3 cubed is: 1860.867. 1860.867 x 4 is 7443.468. 7443.468 divided by 3 is 2481.156. Since we haven't multiplied by pi yet, the answer would be 2481.156[tex]\pi[/tex].

Hope it helps!

Answer:

Step-by-step explanation:

Volume of cone = [tex]\frac{1}{3}\pi r^{2}h\\[/tex]

                          [tex]= \frac{1}{3}*\pi * 4 * 4 * 10\\\\=\frac{160}{3}\pi cm^{3}[/tex]

Answer:

c

Step-by-step explanation:

Answer:

1.43 as a decimal

Step-by-step explanation:

%143 = 1.43

Answer:

10, 5+5=10

correct answer would be 10

Answer:

It would be 11/3

Step-by-step explanation:

Answer:

choice #6)  2/3