Questions LLC
Login
or
Sign Up
Ask a New Question
Completing the square
Page 2
Questions (200)
Whar number must be added to both sides of the equation to solve it by completeing the square? 3x^2+15x=9
(1)225 (2)25 (3)6.25
3 answers
asked by
Callie
368 views
how do i solve this completing the square problem: 3x^2+12x+10=0
3 answers
asked by
Anonymous
1,079 views
Completing the Square
1) 9m^2 - 20m - 21 = 0 2) 10x^2 - 4x -32 = 0
1 answer
asked by
Camile
438 views
What is the intermediate step in the form (x+a)^2=b as a result of completing the square for the following equation?
4x ^2
3 answers
asked anonymously
50 views
What is the intermediate step in the form (x+a)^2=b as a result of completing the square for the following equation?
4x ^2
3 answers
asked anonymously
38 views
Using the procedure of comlpeting the square, write the equation x^2+y^2-6x+8y=0 in the form (x-h)^2+(y-k)^2=r^2.
state the
3 answers
asked by
Jenna
384 views
Solve by completing the square x2 - 2x - 5 = 0. Help please
a)1 plus or minusβ6 b)-1 plus or minusβ6 c)-3 plus or minus 2β6
4 answers
asked by
Aisumi
551 views
Complete the square to find the center and the radius of the circle:
3x^2+3y^2-12x+24y+15=0
5 answers
asked by
Connor
844 views
how to solve this problem. Completing the square. Find the value of a such that u^2-8u+a is a perfect square
3 answers
asked by
CJ
452 views
I need to know step by step how to complete the square to this problem: x^2-12x
1 answer
asked by
Marlo
343 views
Express x2+4x+7 in the form (x+p)2+q. Hence show that equation x2+4x+7=0 has no real root???...I have problem in writing square
2 answers
asked by
Help generation
544 views
Complete the square to determine the vertex and axis of symmetry of
Π£ = -x^ + 8x + 7.
3 answers
asked anonymously
36 views
I am supposed to graph this
y= -x^2+2x he told us to coplete the square to get us the vertex, but how do i complete the square
2 answers
asked by
Lauren
989 views
Solve by completing the square:
x^2+9x+6=0
2 answers
asked by
Nic
524 views
The teacher asked the class to change π¦ = π₯^2 β 8π₯ + 11 to vertex form. A classmate does not understand why
3 answers
asked anonymously
71 views
Complete the square to determine the vertex and axis of symmetry of y = -x^2 + 8x + 7.
1 answer
asked by
Anonymous
39 views
x^2 - 4x + 4 = 0
Find the roots by completing the square I got {2,2}. Is this correct? yes 2 is the solution
1 answer
asked by
Ian
771 views
16y^{2}-40y+?
I really need to figure out what the question mark is, but I am so confused. You are probably studying completing
1 answer
asked by
Meghan
413 views
how do i find the following:
is there a formula for this? Problem #15 Find the constant term that should be added to make the
1 answer
asked by
jasmine20
682 views
I'm in Algebra 1 this year and I really need help solving these equations.
Completing the square 1)c^2-7c= -12 2)x^2-2x-8= 0
1 answer
asked by
Jessica
859 views
The height h in metres above the ground of a projectile at any time t in seconds after the launch is defined by the function
3 answers
asked by
Sarah
1,406 views
determine the values of d that complete square of x^2 + dx +49/4
1 answer
asked anonymously
62 views
can someone tell me if i did the problem correct (solve by completing the square) 4x^2+2x-3=0
x^2+(1/2)=3/4
2 answers
asked by
kate
843 views
How do I complete the square:
4x^2+3y^2+8x-6y-5=0 Also, is this a ellipse or a circle? first of all arrange the terms that appear
1 answer
asked by
Jordan
825 views
solve the following equation by completing square
x(square) + 5x - 84 Pls show steps x= or x=
2 answers
asked by
Jayden Haddy
774 views
How do you complete the square by filling in the two blanks so as to produce a true equation.
x^2 - 12x + ---- = (x - -----)^2
5 answers
asked by
dan
776 views
x^2-9x-4=6
solve by completing the square show steps plz :D Add 4 to both sides. What is 1/2 of -9? Then square that, and add it
1 answer
asked by
kayla
681 views
If we express 3x^2 - 6x - 2 in the form a(x - h)^2 + k, then what is a + h + k?
2 answers
asked by
helppp
642 views
Complete the square to form a perfect square trinomial.
X^2+4x+____ How do I do this?
2 answers
asked by
Sk8rNerd
574 views
Solve each equation by completing the square.
-36x=8x^2+28 -8x^2-3x=-5 5x^2-x-6=0 6x^2-24x-30=0 7x^2+8x-12=0 -10x^2 -9x+1=0
3 answers
asked by
Monte'
563 views
The method for completing the square can be used to write the expression
β2x^2 + 12xβ5 in the form a(x + b)^2 + c, where a, b
2 answers
asked by
albert
522 views
Aki's Bicycle Design has determined that when x hundred bicycles are built, the average cost per bicycle =0.9x^2-1.7x+10.861,
4 answers
asked by
Becky
514 views
Replace each equation with constants to complete the square and form a true equation
x^2+2x+--=(x+---)^2
2 answers
asked by
mema
472 views
How do I find the center and radius of this equation? x^2+y^2+6y+2=0
I don't know how to complete the square for x^2.
3 answers
asked by
John
463 views
deduce the completed square form for the following 2x^2+16x-10
3 answers
asked by
rikki
469 views
using completing the square find the vertex and axis of symmetry for
y = x^2 - 6x + 7 i cant complete the square for this one
1 answer
asked by
billy
470 views
Below is a "complete the square problem" from a math help site on the internet.
This is the original problem. 4x2 β 2x β 5 =
1 answer
asked by
Elise
501 views
f(x)= 3x^2 +12x + 2
when you complete the square, is it y= 3(x+2)^2 - 10
1 answer
asked by
tom
423 views
Express the function f(x) = β[ 1/3]x^2 + 2x + 3 in the form f(x) = a(x + p)^2 + q by completing the square:
f(x) = β[ 1/3]x^2
1 answer
asked by
jh
438 views
complete the square for the equation
x^2-3x+____ how do I figure out what goes there
4 answers
asked by
chelsea
451 views
Consider the equation: x^2+8x-48=0
A) First, use the "completing the square" process to write this equation in the form (x+D)^2=E
1 answer
asked anonymously
45 views
Find the value of c that completes the square
r^2+34r+c
1 answer
asked anonymously
10 views
Find the value of c that completes the square
x^2+11x+c
1 answer
asked anonymously
13 views
Find the value of c that completes the square
x^2-34x+c
1 answer
asked anonymously
13 views
The First step in complet9ing the square is to identify the _____
A)Leading coefficient B)Coefficient of the x term C) Constant
1 answer
asked anonymously
9 views
x^2+18x+35=0 To complete the square in the given equation you must find half of _____
1 answer
asked anonymously
17 views
The last step in completing the square is to write the equation as ____
1 answer
asked anonymously
16 views
The last step in completing the square is to write the equation as ____
A. a perfect square and a constant B. two perfect squares
1 answer
asked anonymously
36 views
x^2+18x+35=0
To complete the square in the given equation, you must find half of?
1 answer
asked anonymously
18 views
x^2+18x+35=0
After completing the square in the given equation, you must balance the equation by adding ___ to both sides.
1 answer
asked anonymously
20 views
Pages
1
2
3
4
Parent Categories (12)
Algebra
Algebra or Equations
Algebraic Equations
Conic Sections
Equations
Equations and Algebra
Polynomials
Polynomials and Factoring
Quadratic Equations
Quadratic Functions
Quadratics
Solving equations