Find the area of the regular polygon.

Area=
(Round to the nearest tenth as needed.)

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Identify the parent function that can be used to graph the function f(x)=3(x-9)2