Guided Practice What term do you need to add to each side to complete the square?

3x2 + 12x = 24

A.
16

B.
36

C.
4

B. 36

Step-by-step explanation:

Factoring  3x^2 + 12x + 36

3x^2 + 12x + 36

= 3(x^2 + 4x + 12)

This is the most it can factor.

None of the others factor.

x is variable or an unknown value to find

example:

2x = 5 which means x = 3

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation: