C. 110. This is because all triangles add up to equal 180*. So you add the two angles you have and subtract from 180.
No. There are two spots in the vertical line. (Vertical line test)
Answer:
The answer is D
Step-by-step explanation:
f(x) = 3x² - 12x + 4
f(-2) = 3(-2)² - 12(-2) + 4
= 12 + 24 + 4
= 40
