I need to complete the square.
I need to complete the square.
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.
Rewrite the quadratic function in standard form by completing the square f(x)= -1/4x^2+5x-2
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...
if e + h = 5g and e + 5g + h = 40, what is the value of g?
-Completing the square - Round final answer to hundredths place
Suppose g(x) = −2x2 +12x+4. Convert the quadratic function to vertex form by completing the square. Identify the vertex.
x^2-8x-20=0 and 5x^2+24x=5
Find the roots of the quadratic equation x^2 – 8x = 9 by completing the square.
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)...
show me the steps please
m^2 - 1/2m = 7/2 Solve by completing the square. (Type exact answers, using radicals as needed. Express complex numbers with i.)
x^2+x=14 Solve by completing the square
In Algebra 2, I am given the following equation: 3x2 - 3 = 3x I am told to solve by completing the square.
h=3t2+6t+27
w^2-w-20=0
a^+2a-3=0
The area of the rectangle is 140 square units the length of the rectangle is x+2 and the width of the rectangle is 4x what's the value of x
a science museum is putting up a restaurant along one wall of the museum. Restaurant space will be rectangular. Assume the museum wants to maximize the area for the restaurant. there is 120 feet of...
3x^2-7x=8