A formula for finding the area of a rectangle is A=l⋅w. If you know the area (A) and length (l) of a rectangle, which formula ca
n you use to find the width (w)?
2 answers:
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Answer:
C. All real numbers except 3/4
Step-by-step explanation:
We are given
Firstly, we will find f/g
Domain:
We know that domain is all possible values of x for which any function is defined
so, we know that denominator of any function can not be zero
so, firstly we set denominator =0
and then we can solve for x
Add both sides by 3
so, this function is defined for all values of x except at
Domain will be
All real numbers except 3/4