Answer:
D) 4
Step-by-step explanation:
-4^2 = 16
c^-1 = 0.25
16 times 0.25 = 4
Tangent segment ? I think. I don't know for sure because of the way you wrote the question- I got a bit confused.
the second one
-1 -2
3 0
5 1
7 2
jhvghvhgvvvvvvvvvvvvvvvvvvvv
4 - 16 x + 32 = 0
- 16 x = - 4 - 32
- 16 x = - 36
X = 2.25