SOLUTION: Find the x-intercept of the parabola with vertex (4,75) and y-intercept (0,27) write your answer in this form:(x1,y1),(x2,y2)

Question 1182286: Find the x-intercept of the parabola with vertex (4,75) and y-intercept (0,27) write your answer in this form:(x1,y1),(x2,y2)

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
given:
vertex (,) =>,
y-intercept (,) =>
use vertex form of parabola:
..........substitute given

....use given intercept to calculate

equation is:

the x-intercept is at (,)=>

or
or
or
the x-intercepts are a:
(,),(,)

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