Answer:
B.
Step-by-step explanation:
Just did the quiz
Answer:
68
Step-by-step explanation:
0.7 rounds to 1 so add 1 to 67 to get 68
Answer:
(2, -39)
Step-by-step explanation:
f(x)=-3(x+2)^2+9
f(2)=-3(2+2)^2+9
f(2)=-3(4)^2+9
f(2)=-3(4)(4)+9
f(2)=-3(16)+9
f(2)=-48+9
f(2)=-39
A because if you use T3 it wouldn’t have make sense so only reasonable and solution that works is A
Answer:

Step-by-step explanation:
Given

Required
Solve
We have:

Collect like terms


So:
