SOLUTION: The x-intercepts of a parabola are (-5,0) and (3,0). Determine the x- coordinate of the vertex.

SOLUTION: The x-intercepts of a parabola are (-5,0) and (3,0). Determine the x- coordinate of the vertex.

Algebra.Com

Question 353641: The x-intercepts of a parabola are (-5,0) and (3,0). Determine the x- coordinate of the vertex.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
The vertex x coordinate is the average of the zeros.

RELATED QUESTIONS
Find the x-intercepts of the parabola with vertex (1,1) and y-intercepts (0,-3). (answered by ewatrrr,lwsshak3)

What are the x intercepts of the parabola wiht a vertex(3,-2) and y-intercept (0,-7) (answered by lwsshak3)

A parabola of the form y=ax^2+bx+c has a maximum value of y=3. The y-coordinate of the... (answered by josgarithmetic)

find the x-intercepts of the parabola with vertex (1,1) and y-intercept(0,-3) (answered by lwsshak3)

Find the x-intercepts of the parabola with vertex (-1,-108)and y- intercepts (0,-105). (answered by Fombitz)

A parabola has x-intercepts 3 and 7 and has vertex (5,2). Determine the equation of this... (answered by josgarithmetic,greenestamps)

Using the inequality y_> x^-2x-3 and the x-intercepts (-1,0),(3,0) answer the following. (answered by ikleyn,josgarithmetic)

Determine the equation of the axis of symmetry for the parabola whose x - intercepts are... (answered by stanbon,jim_thompson5910)

can you please help me determine how many x-intercepts the parabola has and wether its... (answered by mathsteacher)