See how there are two rectangle prisms? Find the area of both of them separate, and then add the two answers together.
Hope this helps!!
-8 -8 = -16
You add -8 to -8
The answers r online for that
Answer: that’s all it says.
Step-by-step explanation:
Answer:
y = -(x + 5)² + 4
Step-by-step explanation:
The roots are -3 and -7, so:
y = a (x + 3) (x + 7)
Distribute and complete the square:
y = a (x² + 10x + 21)
y = a (x² + 10x + 25 − 4)
y = a (x² + 10x + 25) − 4a
y = a (x + 5)² − 4a
The vertex is (-5, 4), so a = -1.
y = -(x + 5)² + 4