Which of the following functions best describes this graph?
a. y=x2+9x+18
b. y=x2-2x+4
c. y=(x-3)(x-6)

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

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.

What is 140 squared pleas me i am dumb