What is the range of y = –3sin(x) – 4?

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25

What is the product? a-3/15a × 5/a-3