The base of a triangle is 3 units more than h, its height. which expression represents its area? a.½h(h + 3) b. h(h + 3) c.½h(h - 3) d. h(h - 3)

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.