The following function models a section of a roller coaster track. f(x) = -2(x - 3)? (X - 5). Sketch a
graph of the function.

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?