The head electrician has come to you for a decision on the lighting fixtures. In a square area that measures 10 m on a side. He wants to illuminate as much of the
area as he possibly can using a circular lighting system.

Simply 8x squared + 5(7x squared- x) - 2x =

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)