1. David has designed a lawn game that uses a circular center target with alternating gray and

white rings. The circles used to make the target have radii of 0.5 foot, 1 foot, and 1.5 feet.

1.5 ft

What is the total area of the gray sections of the target, to the nearest square inch?

A 452 square inches

B. 565 square inches

C 678 square inches

D. 1017 square inches

Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Me n o w. i need t h i s. 10 points