a 51 foot ladder is leaning up against a building. the top of the ladder reaches the wall at a height of 50 feet. How far is the
1 answer:
You might be interested in
Answer:
When you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. f(x) = x2 and f(x + h) = (x + h)2 Therefore, the slope of the secant line between any two points on this function is 2x + h.
