Sketch the graph of
y=x2+x-12

Sketch one cycle if the cosine function y=2cos2theta

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.