A cyclist completes a trail that starts and ends at the same point. The function T(x) = -x2+8x+6 models the cyclist's distance from the starting
point on the trail, in miles, T, after x hours of riding.
After how many hours of riding will the cyclist be farthest from the
starting point?

segment bisector

step-by-step explanation:

line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.

mark brainliest!

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet