SOLUTION: write the equaton of the parabola y=x^2-8x-87 in standard form. a. y+16=(x-4)^2 c. y+103=(x-4)^2 b. y+87=(x-4)^2 d. y-4=(x-4)^2

Question 698410: write the equaton of the parabola y=x^2-8x-87 in standard form.
a. y+16=(x-4)^2 c. y+103=(x-4)^2
b. y+87=(x-4)^2 d. y-4=(x-4)^2
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

The standard form of a parabola's equation is generally expressed:

The vertex form of a parabola's equation is generally expressed as :

....write as to complete square

answer is:
c. or

RELATED QUESTIONS
The standard form equation of a circle with center at (-4,2) and radius 4 is A.) (x-4)�... (answered by josgarithmetic,Boreal)

Find the standard form of the equation of the parabola with a focus at (-4, 0) and a... (answered by Edwin McCravy,AnlytcPhil)

which parabola touches the x-axis at one point only? a)y=x^2+8x+16 b)y=x^2-16... (answered by jim_thompson5910)

write the equaton of the line that passes through (-3,-4)and (2,-4) in the form y=mx+b. (answered by richwmiller)

A parabola has intercepts of x = -2, x = 3, and y = -4. a. Write the intercept form... (answered by josgarithmetic)

Write an equation in point-slope form of the line through points (4, -4) and (1, 2).... (answered by Big Poop)

What is the equation of a Parabola with Vertex: (-2,4) and directrix: {{{ y = 7 }}}... (answered by lagrange)

Write answer in lowest terms. 4x/x-y * xy-y^2/8x A. 2/x B. 1/2 C. y/2 D.... (answered by ewatrrr)

Based on the equations of the parabolas, identify each parabola whose focus and vertex... (answered by MathLover1,MathTherapy)