2 years ago

Please explain in simple language how to complete the square.

Mathematics

1 answer:

dsp732 years ago

3 0

Answer:

Step 1 Divide all terms by a (the coefficient of x2).

Step 2 Move the number term (c/a) to the right side of the equation.

Step 3 Complete the square on the left side of the equation and balance this by adding the same value to the right side of the equation.

Step-by-step explanation:

hope i helped

You might be interested in

What is the perimeter of this polygon?

zheka24 [161]

Answer:

the answer would be B 21.7

Step-by-step explanation:

4 0

2 years ago

When you two integers with sign, you and keep the

sweet [91]

Wait what sign do you mean

7 0

3 years ago

Find the midpoint of the line segment with the given endpoints (4,-6), (9, 6)

kotegsom [21]

Answer:

I think it's number 5 or (5,8)

Step-by-step explanation:

4 0

1 year ago

Plz Help

soldier1979 [14.2K]

the answer is B)

we can check by multiply them

8 0

3 years ago

Read 2 more answers

The graph of a proportional relationship contains the point (8, 4).

Softa [21]

$\bf \qquad \qquad \textit{direct proportional variation}\\\\
\textit{\underline{y} varies directly with \underline{x}}\qquad \qquad y=kx\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad variation
\end{array}\\\\
-------------------------------\\\\
(\stackrel{x}{8}~~,~~\stackrel{y}{4})\implies 
\begin{cases}
x=8\\
y=4
\end{cases}\implies 4=k8\implies \cfrac{4}{8}=k\implies \cfrac{1}{2}=k
\\\\\\
\boxed{y=\cfrac{1}{2}x}$

6 0

3 years ago