Ricardo throws a stone off a bridge into a river below. The stone's height (in meters above the water), x seconds after Ricardo threw it, is modeled by w(x) = -5(1 -8 )(x + 4)
What is the maximum height that the stone will reach?

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

Triangle xyz has vertices x(1,3), y(0,0)

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is