Calculate the area of the shaded part of the figure. the area of the whole circle including the small circles is 706.5 the area of the small circle is 78.5 all the small circles combines is 549.5 the large circle without the small circles is 157 hope this hope someone answers asap

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)