Which is an example for area of a square? A=11.7 x 21.6 A=1/2 x 54 x 32 A=10 x 10 A=1/2(12+13)17

Given the graph below state whether or not the relation is a function, and give the domain and range.

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15