Answer:
c
Step-by-step explanation:
Answer:
396 in.^2
Step-by-step explanation:
The cushion is shaped like a cylinder with 14 inch diameter and 2 inch height.
We need to find the surface area of the cylinder.
diameter = 14 in.
radius = diameter/2 = 7 in.
height = 2 in.
A = 2(pi)r^2 + 2(pi)rh
A = 2(3.14159)(7 in.)^2 + 2(3.14159)(7 in.)(2 in.)
A = 395.84 in.^2
A = 396 in.^2
Answer:5x-20y=12
Step-by-step explanation:
Hi!
We can use <u>point-slope form </u>to solve this.
<em> and </em><em> will be from one of the points.</em>
<u>First, we have to find </u><u>, the slope. We can use the slope equation to get this.</u>
<em>Plug in your points:</em>
Your slope is
<u><em>Now plug points and slope into point-slope equation. We will use (8, 4).</em></u>
Now, if you want to get it into y = mx + b form, you have to solve for y:
Your equation is
<u><em>For more information on how to get the equation of a line when given two points, see here:</em></u>
brainly.com/question/986503