Once the 'x-squared's' are combined, how many are
there?

Given right triangle xyz, which correctly describes the locations of the sides in relation to

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.