Question

Find the x and y-intercepts of the following parabola: f(x) = -5x2 + 80x - 318

Answer 1

y= -5x2 + 80x - 318


put x=0 you will get y intercept

put y=0 you will get x intercept

Answer 2

gt it?

Answer 3

no i do get the x intercept

Answer 4

Then you have trouble getting y intercept?

Answer 5

yea that too

Answer 6

0= -5x2 + 80x - 318

solve using quadratic formula

to get x intercept

Answer 7

why u close it ?

Answer 8

@bhow21

Answer 9

cuz i cant figure it out

Answer 10

dont u knw how to use quadratic formula?

Answer 11

no