Factor 3x(2x-1)+4(2x-1) explain how you got the answer

Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.