Answer:
y cannot be 3, 4, or 6
Step-by-step explanation:
If the function is to have an inverse, the y-values cannot be repeated. This means ...
y ∉ {3, 4, 6}
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>
X=13/24 in decimal form it’s x=0.5416
Answer
hi
Step-by-step explanation:
i wrote words,
