Value of expression = -3(7)^2 + 25 = -122
Answer:
I will get the answer and come back
Step-by-step explanation:
Answer:
I say D cuz if u look at it, it's a pretty wide enough angle to be at least 47°
Answer:
-1152
Step-by-step explanation:
F(1)=-16
F(2)=-28
F(3)=-40
Notice the sequence is decreasing by -12 for every increase in x
You can conclude the function for this sequence is going to be
F(x)=-12x
Plug 96 as X.
F(96)=-1152
1)<span>
960 square feet</span>
2) B. 25 cm ^2The area of a regular pentagon can be found using the formula.
s=side length
A≈960 square feet
The apothem of a square is half of the side length. 2.5*2=5. 5^2 = 25cm^2