A rectangle is inscribed in a circle. For all of the calculations below, use 3.14 for 1. Round to the nearest hundredth. Calculate the area of the circle. 0/1 Pt 176.72 17 in. square centimeters 8 in. Calculate the area of the rectangle. 15 in. 0/PL 100 square centimeters Calculate the area of the shaded region. Use 3.14 for n. Round to the nearest hundredth. 0/1P 176.72 square centimeters​

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!

what i would say the best answer is a. 40.5

1/6

step-by-step explanation:

804.75

step-by-step explanation: