86 Answered Questions for the topic Completing The Square

Completing The Square Algebra

09/07/17

solve x^2-6x=-10 by completing the square
solve x^2-6x=-10 by completing the square
Follows • 3
Expert Answers •2
Completing The Square

06/23/17

Solve by completing the square
x^2+2x-5=0
Follows • 2
Expert Answers •1
Completing The Square Math College Algebra Ellipse

05/02/17

9y^2+18y=x^2+6x+9
change this equation in standard form by completing the square. 
Follows • 1
Expert Answers •1
Completing The Square

04/22/17

y=X^2+cx+d the turning point is (3,7) work out the values of c and d.https://www.vle.mathswatch.com/images/questions/question15588.png
please answer it I m stuck in this question.
Follows • 3
Expert Answers •2
Completing The Square

04/22/17

y=2+cx+d the turning point is (3,7) work out the values of c and d.
y=2+cx+d the turning point is (3,7) work out the values of c and d
Follows • 2
Expert Answers •1
Completing The Square

02/07/17

Completing the square
Is it possible to complete the square for this equation ? : y^2+x^2=2x   
Follows • 3
Expert Answers •2
Completing The Square

02/06/17

how would you solve 9n^2+18n+79=0?
 Need help finding out howto get rid of 9 and 79 can't be divided by 9
Follows • 2
Expert Answers •1
Completing The Square

01/09/17

completing the square
Solve the equation by completing the square. state whether the solutions are real or non-real. 3x^2+2x+1=0I solved and got (−1+√2i)/3,(−1-√2i)/3I am not sure if it is real or not
Follows • 3
Expert Answers •2
Completing The Square Perfect Trinomial

12/12/16

how do i make each trinomial a perfect square in the equation x^2+12x+c
 i also have the equation x^2+11x+c. i have no clue what to do to make each trinomial a perfect square
Follows • 2
Expert Answers •1

11/22/16

Find Dimension that yield greatest possible Area by completing the square for the rectangular region.
An athletic field with perimeter of 40km consists of a rectangle with a semicircle at each end. Find Dimensions that yield greatest possible Area by completing the square for the rectangular... more
Follows • 1
Expert Answers •1
Completing The Square Problem Solving Alegbra 2

09/20/16

Problem Solving- Completing the Square. I'm not sure how to solve it!
Sean and Mason run out of gas while fishing from their boat in the bay. they set off an emergency flare with an vertical velocity of 30 meters per second. The height of the flats in meters can be... more
Follows • 3
Expert Answers •2
Completing The Square

06/07/16

Completing The Squares
7a2 +14a + 86 = 9
Follows • 2
Expert Answers •1
Completing The Square

03/22/16

The room has an area of 176 square feet and is 5 feet longer than it is wide. Find the dimensions of the family room.
The area of the room is 176 square feet and is five feet longer than its wide.
Follows • 2
Expert Answers •1
Completing The Square

03/17/16

what equation results from completing the square and then factoring? x^2+4x=5
what equation results from completing the square and then factoring? x^2+4x=5
Follows • 2
Expert Answers •1
Completing The Square Algebra 1 Quadratic Equations

03/07/16

Why is it that when 2x^2+5x+4=0 is solved both by completing the square and the quadratic equation does the answer not come out the same
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 get the same answer... more
Follows • 2
Expert Answers •2
Completing The Square

02/20/16

Completing the square
How do you solve this problem by completing the square?   x^2+6x=9
Follows • 3
Expert Answers •2
Completing The Square Precalculus Parabola

01/26/16

How do I convert this equation to Standard Form y^2 + 2y - x = 0
I need to complete the square.
Follows • 2
Expert Answers •1
Completing The Square

01/03/16

how do you 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.
Follows • 2
Expert Answers •1
Completing The Square

01/02/16

Math problem
Rewrite the quadratic function in standard form by completing the square   f(x)= -1/4x^2+5x-2
Follows • 3
Expert Answers •2
Completing The Square College Algebra

12/15/15

Completing the square to find the vertex
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 from that? Or did... more
Follows • 4
Expert Answers •3
Completing The Square Quadratic Formula

11/19/15

if e + h = 5g and e + 5g + h = 40, what is the value of g?
if e + h = 5g and e + 5g + h = 40, what is the value of g?  
Follows • 2
Expert Answers •1
Completing The Square

11/07/15

Solve by completing the square: x^2-9x-38=-9
-Completing the square - Round final answer to hundredths place
Follows • 4
Expert Answers •3
Completing The Square Precalculus Quadratic Functions Vertex

09/20/15

Quadratic Function
Suppose g(x) = −2x2 +12x+4. Convert the quadratic function to vertex form by completing the square. Identify the vertex.
Follows • 2
Expert Answers •1
Completing The Square

09/14/15

Solve for X by completing the square
x^2-8x-20=0                       and                    5x^2+24x=5
Follows • 2
Expert Answers •1
Completing The Square Roots

07/31/15

Please help and explain in detail.
Find the roots of the quadratic equation x^2 – 8x = 9 by completing the square.
Follows • 3
Expert Answers •2

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.