What the heck is 23 +2 =?

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.

Find the values of the variables and the lengths of the sides of this kite.

Match the one-to-one functions with their inverse functions.