3 years ago

(I WILL MARK BRAINLY)

Mathematics

1 answer:

Mademuasel [1]3 years ago

5 0

Answer:

Step-by-step explanation:

light blue, 4,6,8

You might be interested in

HELP ME ASAP!!! A cargo plane left Los Angeles seven hours before an Air Force plane. The planes flew in opposite directions. Th

Fittoniya [83]

The cargo plane's speed was 500 mph.

7 0

3 years ago

Triangle HJK is transformed to similar triangle H’J’K’: A coordinate plane is shown. Triangle HJK has vertices H at 8 comma 8, J

Serggg [28]

We are given coordiates of vertices of triangle ΔHJK as H(8,8), J(8,4), K(4,4)

and coordinates of transformed triangle ΔH’J’K are H'(2,2), J'(2,1), k'(1,1).

We can clealry see that if we divide each value in coordinate by 4, we get the coordinates of the transformed triangle.

Let's see, what's dilation being applied there : H(8,8) ---> 1/4 (8,8) = H' (2,2) ,

J(8,4) ---> 1/4(8,4) = J'(2,1) and

K(4,1) ---> 1/4 (4,4) = K'(1,1).

So, we can clearly see that each coordinate is being multiplied by 1/4.

So, we can say the scale factor of dilation is 1 over 4, that is 1/4.

4 0

3 years ago

Read 2 more answers

Solve -2 t + 5 ≥ -7. Choose the Correct answer t ≥ -6 t ≤ -6 t ≥ 6 t ≤ 6

uranmaximum [27]

Answer:

The correct answer is t < 6

7 0

3 years ago

SOMEONE PLEASE HELP ME IT'S TIMED

UkoKoshka [18]

Answer:

Step-by-step explanation:

The formula of a volume of a cylinder:

$V=\pi r^2H$

We have

$r=6cm,\ V=904.78\ cm^3$

Substitute:

$\pi(6^2)H=904.78\\\\36\pi H=904.78\qquad\text{use}\ \pi\approx3.14\\\\(36)(3.14)H=904.78\\\\113.04H=904.78\qquad\text{divide both sides by}\ 113.04\\\\H\approx8\ cm$

3 0

4 years ago

My cost is $5 how much do I need to charge to make a 25% profit margin

kotegsom [21]

Markup Percentage = Gross Profit Margin/Unit Cost = $25/$100 = 25%

4 0

4 years ago