Write a quadratic equation in standard form that has two solutions, 9 and -2 (the leading coefficient must be 1.)

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

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8

Given: m zade = 60° and m2cdf = (3x + 15) prove: x = 15