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78 Answered Questions for the topic Completing The Square

Completing The Square Write Equation In Parabola Form

10/26/20

Vertex forms 11th grade

find the x-intervept of the probla form vertex (4,-1) and y - intercept (0,15). write your answer in this form (x1,y1) , (x2,y2). if necessary round to the nearest hundred
Completing The Square Math Algebra 1

05/01/20

Use completing the square to identify the coordinates of the circle's center

5. The general equation of a circle is x^2 + y^2 - 12y +20 = 0a. Use completing the square to identify the coordinates of the circle's centerAND the length of the circle's radius.b. Is the point (... more
Completing The Square Algebra 2 Quadratic Equation

10/08/19

Quadratic Equations: Completing the Square

The length of a rectangle is 13 m longer than its width and the area of the rectangle is 400 m2. Find the exact dimensions of the rectangle.
Completing The Square Algebra 2

05/13/19

fill in the blank to make the expression a perfect square: y^2-2y+

Completing The Square

06/15/18

Solve the equation by completing squares

a2 +2a-3=0
Completing The Square Math Help Solving By Formula

02/26/18

solving by formula

So the formula i was given was this:   x= -b± root b^2 -4ac   /2a   for the equation ax^2+bx+c=0   and idk how to plug this into it   2x^2 +1 = 7x  
Completing The Square Pre Calculus Standard Form

02/24/18

Put the following functions into standard form by completing the square. Use proper notation throughout.

  f(x)=3x2+x-10   I dont know what goes next after these two steps:  3(x2+1/3x+(1/6)2-1/36)-10  3((x+1/6)2-1/36)-10                                                                         
Completing The Square

01/22/18

the path of a basket ball can be modelled by the equation h=-0.09d^2 + 0.9d +2. How far is the ball from the player when it reaches maximum height

h is the height of the ball in meters and d is the horizontal distance of the player in meters 
Completing The Square

11/22/17

Use completing the square to solve. Show solution please ☺️

8x2-10x-3=0
Completing The Square

11/11/17

how would you solve x^2+6=20

How would you solve this with an ending ordered pair?
Completing The Square

10/24/17

Completing The Square

A sandbox has an area of 45ft^2. The length is 4 feet longer than the width. Find the dimensions of the sandbox. Solve by completing the square   Write an equation for the total area   Find the... more
Completing The Square

10/24/17

A rectangular patio has an area of 91ft^2. The lnegth is 6 feet longer than the width. Find the dimensions of the patio area. Solve by completing the square

Find the width and the length in terms of w   write an equation for the total area   find (b/2)^2   Find the dimensions
Completing The Square

10/13/17

Is the b divided by 2 in completing the square related to -2/ba

Currently looking to the answer to this question for extra credit. Any help would be greatly appreciated!
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
Completing The Square

06/23/17

Solve by completing the square

x^2+2x-5=0
Completing The Square Math College Algebra

05/02/17

9y^2+18y=x^2+6x+9

change this equation in standard form by completing the square. 
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.
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
Completing The Square

02/07/17

Completing the square

Is it possible to complete the square for this equation ? : y^2+x^2=2x   
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
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
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