Expand: 0.25(xy+4z+5)

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

Ineed your ! i was to turn this into pond first thing i gotta do is outline the inside with this plastic how big should i cut the plastic the height: 10 1/2” the length: 40” the width: 12” me !

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6