Help, Which show the correct way to factor 18 + 9?
2 answers:
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Answer:
1.5
Step-by-step explanation:
picture
To isolate the variable here is what you would do:
−5c=
Step 1: Divide both sides by -5.
=
(A five was supposed to go underneath the 24 to show the division but whatever)
Answer: c=
Equation is converted to
<u>Step-by-step explanation:</u>
We need to complete the square to transform the expression x^2+4x+2 into the form a(x-h)^2+k . Let's do this :
We have , following equation to convert as :
⇒
⇒
⇒
⇒
⇒
Comparing this to equation a(x-h)^2+k we get :
Therefore , Equation is converted to
.