Answer:
For number one the answer is A and the second answer is A too.
Step-by-step explanation:
G(3)= 2-3= -1
F(-1)=1+5/2
F(-1)= 6/2
F(-1)=3 or D
Answer:
-22, -20, (-2)2, 20, 22
Step-by-step explanation:
Negatives are smaller than positives but 22 is greater than 20 so we do -22, -20, (-2)2, (because -2*2 is -4), 20, 22
Please use " ^ " to indicate exponentiation: <span>y=−0.5x^2+8x
Examining this function, we see that its graph is a vertical parabola opening down.
You did not supply instructions for this problem.
However, one could guess that you might want to find the highest point of the grasshopper's path. To do this, find the vertex: Find the x value defined by
x = -b/(2a). Here, a= -0.5 and b= 8. Thus, the vertex is at x = -8/(2[-0.5]), or
x -8/(-1) = 8 units. The corresponding y value is then
y = </span><span>−0.5*8^2+8(8) = -0.5(64) + 64, or 32 units.</span>
Answer:
kk
Step-by-step explanation:
