A tortoise is walking in the desert. . It walks for 7 minutes at a speed of 8.75 meters per minute. For how many meters does it walk ?

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Is (0,0) a to ? ys x2 - 4 y> 2x-1

An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?