Express 16:9 to a value in ratio to 1.

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

For which pair of functions is (gof)(a)=|a|-2?

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ