Acircular helicopter landing pad has a radius of 200 feet. inside the circular pad, red paint covers the outer area evenly, with a width of x feet. white paint covers the inner area
write a polynomial that represents the area of the circle that is painted white. write your answers in terms of pie

Step-by-step explanation:

Radius of the circular pad = 200 feet

The red paint covers the outer area with a width of x feet and white paint covers the inner area. Since, the width of the area covered by red paint is x feet, the radius of the smaller circle covered with white paint will be 200 - x feet, as shown in the image below.

So,

We have the radius of the circle covered with white paint equal to = r = 200 - x

Area of a circle is calculated as:

Using the value of r, we get:

This polynomial represents the area of the circle that is painted in white.

an altitude of 15,000 feet

step-by-step explanation:

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300