7a2 +14a + 86 = 9
7a2 +14a + 86 = 9
Completing the square - Vertex is (-5/4, 11/16) Quadratic Formula (-5/4, 11/8) This is what I got when I used both of the formulas. I am pretty sure that you are supposed to...
The area of the room is 176 square feet and is five feet longer than its wide.
what equation results from completing the square and then factoring? x^2+4x=5
How do you solve this problem by completing the square? x^2+6x=9
f(x)=-3x2-2+1 I tried it and I got (-3x2-2x+1)-6 after completing the square, then I factored it and got (-3x+1)(x+1)-6 , if I did it correctly how am I supposed to get a vertex...
Rewrite the quadratic function in standard form by completing the square f(x)= -1/4x^2+5x-2
I need to complete the square.
-Completing the square - Round final answer to hundredths place
I have the problem of x(squared)+2x=9. I understand completing the square to a degree, but I don't know how it works with a 2 in the x spot.
if e + h = 5g and e + 5g + h = 40, what is the value of g?
show me the steps please
I know the answer is x=5 or x=-12. but could you show me how to work it out. than you. solve this equation by completing the square.
Suppose g(x) = −2x2 +12x+4. Convert the quadratic function to vertex form by completing the square. Identify the vertex.
Find the roots of the quadratic equation x^2 – 8x = 9 by completing the square.
x^2-8x-20=0 and 5x^2+24x=5
Which of the following is an equation of the circle with the center at (-2,3) and a radius of 5 coordinate units in the standard (x,y) coordinate plane? A) x^2+y^2 +4x-6y=5 B)...
the original question is not this but i have gotten this far and need help ending it. please help
In Algebra 2, I am given the following equation: 3x2 - 3 = 3x I am told to solve by completing the square.
solve by completing the square, please.