First let's review how to expand this!
(ax+b)^2=a^2*x^2+2abx+a^2
In this case
(2x^2+1/2)^2=2^2*x^2+2*1/2*2x+(1/2)^2
=4x^2+2x+1/4
Done!
Make sure you know how to do these you will be using this for the rest of your mathematical schooling.
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Answer:C
because the rest do not have the correct y intercept which is -3
y=mx+b
y=output
m=slope (growth rate)
x=input
b= y intercept
The answer is 70 my good fellow
Answer:
3
Step-by-step explanation:
PEMDAS helps u find the answer lemao
