Hi there, 2.5 to the third power=2.5*2.5*2.5=15.625, Therefore, the answer is D. 15.625
Answer:
31,250 ft²
Step-by-step explanation:
Let x represent the length of fence parallel to the river. Then the ends of the rectangle will have dimesion (500-x)/2, and the total area will be ...
... A = x(500-x)/2
This function describes a parabola with zeros at x=0 and x=500. The vertex (maximum) will be located halfway between these, at x=250.
The maximum size pen has area ...
... A = 250(500 -250)/2 = 31,250 . . . . sq ft
Answer:
f(x)=x
Step-by-step explanation:
that's keeping it simple... ;-)
Answer:
1. the correct answer is no
2. the correct answer is yes
3. the correct answer is yes
Step-by-step explanation:
-5(4)+2(8) = -4
2(11)-7(3) = 1
1/3(9) - 2(-2) = 7
Answer:
Step-by-step explanation:
The 3 angles add up to 180 degrees
2y + 2y + 5y = 180
9y = 180
