What are the coordinates of the image of vertex C after a dilation with center (0, 0) and scale factor 2? A. C’(3, 4) B. C’(4, 6) C. C’(6, 2) D. C’(6, 4)

Answer:

7.7 ᓚᘏᗢ

Step-by-step explanation:

Answer:

i think its c but im not so sure

Step-by-step explanation:

Answer:  x=5

Step-by-step explanation:

We can see that there is a 90 degrees right angle

That means that the sum of the other 2 angles is 90 degrees because the sum of the angles of a triangle is 180

6x + 11x+5 = 90

17x = 85

x=5

6x5=30

11x5 +5 = 60

90 + 30 + 60 = 180

Answer:

Step-by-step explanation:

let number of passion fruits=x

number of dragon fruits=x+10% of x

=x+0.1 x=(1+0.1)x=1.1 x

total number of fruits=x+1.1 x=(1+1.1)x=2.1 x

1.1x+60% of 1.1x+x+9% of x=2.1x+75

1.1 x+0.6 of 1.1 x+x+0.09 of x=2.1x+75

1.1x+0.66 x+x+0.09 of x =2.1x+75

2.1 x+0.75x-2.1 x=75

0.75 x=75

\(\frac{75}{100}x =75\\x=75 \times \frac{100}{75} =100\\Originally ~total ~number~ of~ fruits=2.1x=2.1 \times100=210\)

Answer:

Step-by-step explanation:

let number of passion fruits=xnumber of dragon fruits=x+10% of x=x+0.1 x=(1+0.1)x=1.1 xtotal number of fruits=x+1.1 x=(1+1.1)x=2.1 x1.1x+60% of 1.1x+x+9% of x=2.1x+751.1 x+0.6 of 1.1 x+x+0.09 of x=2.1x+751.1x+0.66 x+x+0.09 of x =2.1x+752.1 x+0.75x-2.1 x=750.75 x=75

question 7

1 kilometer = 1000 meters

(you multiply the number of kilometers by 1000)

1000 + 400 = 1400

question 8

1 kilometer = 1000 meters

2000 - 1000 = 1000

Answer:

A

Step-by-step explanation:

Like terms must have the same exponents and variables, but can have different coefficients

Answer:

r = 6

Step-by-step explanation:

The formula for the volume of a cylinder is  V = πr^2h,

If the volume of the cylinder is 144π cubic yards and the height of the cylinder is 4 yards it can be written as 144π = πr^2 * 4

You can then solve for r by dividing both sides of the equation by 4π:

r^2 = 36

r = 6

Answer:

X= 45

Step-by-step explanation:

So you do

3x+1+x-9=180

Because  supplementary angles are 180°

Then

3x+x = 4x

1 - 9 = -10

4x-10=180

4x-10+(10)=180+(10)

4x=190  

x=45

Answer:

Step-by-step explanation:

The fraction of the whole athletic field that is reserved for each fifth-grade class is given as follows:

1/24.

The fraction is obtained applying the proportions in the context of this problem.

The relevant fractions in the context of this problem are given as follows:

Hence the fraction of the whole athletic field that is reserved for each fifth-grade class is obtained as follows:

1/6 x 1/4 = 1/24.

More can be learned about proportions at https://brainly.com/question/24372153

#SPJ1

Answer:

it would be 30;17 ratio so the answer would be 580

Step-by-step explanation:

The way through which a very small or a very large number can be written in shorthand. 6.1×10⁷ is 2.905×10¹¹ times greater than 2.1×10⁻⁴.

The way through which a very small or a very large number can be written in shorthand. In scientific notations when a number between 1 and 10s is multiplied by a power of 10.

For example, 6,500,000,000,000 can be written as 6.5e+12.

To know how many times 6.1×10⁷ is greater than 2.1×10⁻⁴, you need to divide 6.1×10⁷ by 2.1×10⁻⁴, therefore,

\(\dfrac{(6.1 \times 10^{7} )}{ (2.1 \times 10^{-4})}\\\\= \dfrac{6.1 \times 10^7}{2.1 \times 10^{-4}}\\\\= 2.905\times 10^{7+4}\\\\=2.905 \times 10^{11}\)

Thus, 6.1×10⁷ is 2.905×10¹¹ times greater than 2.1×10⁻⁴.

Learn more about Scientific notation:

https://brainly.com/question/1740231

The number of times when 6.1×10⁷ larger than 2.1×10⁻⁴ should be considered as the 2.905×10¹¹.

It is the method where the large number or the small number should be written. Here the number that lies between 1 and 10 should be multiplied by the power of 10

Like  6,500,000,000,000 can be written as 6.5e+12.

So

here the number of times should be

= 6.1×10⁷ / 2.1×10⁻⁴

=  2.905×10¹¹

Learn more about time here: https://brainly.com/question/24760362

Answer:

Step-by-step explanation:

you multiply then divide

Answer: 17

Step-by-step explanation: I did it

Answer:
answer is going to be

4 patterns

5 needles

2 balls of yarn

and 12 stitch holders

hope this helped u bro

Replace x with 5 in each equation then subtract:

f(x) = 2(5)^2 - 4(5) = 30

g(x) = 5-2(5) = -5

f(x) - g(x) = 30 - - 5 = 30 +5 = 35

The answer is C. 35

Answer:

20

Step-by-step explanation:

Answer:40 meals

Step-by-step explanation:

15/3=5 and 5x8=40

Answer:

The correct answer is true.

Step-by-step explanation:

Inequalities use operators like this

=

<

>

In this case if you were comparing 2 quantities that were the same you would simply be using the "=" operator. Example:

5 = 5

Hope this helps.

Answer:

5

Step-by-step explanation:

9×9 - 13.5 ÷10=9 =*÷&#>÷<$<÷>#*#*#*#*#*=*/&=

Answer:

Step-by-step explanation:

so you divide 2/3 by 3/5 just like KSF or KCF you will get the sum. hope this helped : )

Answer:

1.11111111111 cups of rice will fill an empty jar of the same size.

Step-by-step explanation:

⅗ jar = ⅔ cups

1 jar = ? cups

⅗ = 0.6    &    ⅔ = 0.66666666666

\((\frac{cups}{jar})\)  →  \(\frac{0.66666666666}{0.6}\) = 1.11111111111

Answer:

To find the scalar value, simply choose one side of D and one did of D’ and divide them to find the scalar. We can verify that we have the correct scalar by performing this division on each related edge. Below I will do D to D’ represented like D/D’:

4.8 / 1.2 = 4

5.2 / 1.3 = 4

3.6 / x = 4

Knowing that the scaling for each edge is 4, we can solve for x.

3.6 / 3 = x

1.2=x

So we know the edges for D are 4.8, 5.2, and 3.6 respectively to D’ scaled by 1/4. So we can determine that the edges for D’ are 1.2, 1.3, and 1.2 respectively to D scaled by 4.

So if we go D’ to D, we scale by 4. If we go D to D’, we scale by 1/4.

Answer:

1/4 (*^▽^*)

Step-by-step explanation:

Answer:8,6,4,3,2,-3,-4,-6,-8,-12

Step-by-step explanation: I just solved each expression then put them in order from greatest to least.

Answer:

Rose.

Step-by-step explanation:

21.147 may have the most numbers, but it is the smallest because there is a 1 in the tenths place

Answer:

18x-9=72

Step-by-step explanation:

3/5(30x-15)=72

3/5*30x-3/5*15=72

18x-9=72

hope this helps! comment any questions <3

Answer:

The first option, V ≈ 1607.7 in²

Step-by-step explanation:

Find the volume of the given cylinder.

\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)

Given:

r = 8 in

h = 8 in

π = 3.14

Find:

V = ?? in³

\(\hrulefill\)

Now solving,

Substitute the given values into the formula:

=> V = (3.14)(8)²(8)

Using a calculator to simplify:

=> V = 1607.68 in²

Rounded to the nearest tenth:

∴ V ≈ 1607.7 in²

Thus, the first option is correct.

Answer:

Y= mx + b

so Y = 1/3x + 2

just substitute

Answer:

Step-by-step explanation: 4y + ? =16y

?= 12

12+4y=16y

Answer:

?=12

Step-by-step explanation:

4y+?=16y

?=12

12+4y=16y

Answer:

C: 5cm, 12cm, and 13 cm :)

Step-by-step explanation:

Answer:

for the first pic

1=133

2=47

3=47

4=133

5=133

6=47

7=47

8=133

the next pic

2,3 is a corresponding angle

1,2 is a verticle angle

the third pic

1=153

2=27

Step-by-step explanation: