The picture frames shown are both squares. The area of the smaller frame is 1/4 the area of the larger frame. Find the side leng
th of the larger frame.
1 answer:
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Answer:
The first step is
Take the square root of both sides of the equation
Step-by-step explanation:
we have
Solve for x
step 1
Take square root both sides
the solutions are
and
therefore
The first step is
Take the square root of both sides of the equation
The function is undefinded if the denominator, x-5, equals 0.
So
.
The domain is
.
In interval notation, this is (-infinity, 5) u (5, infinity).
So
The domain is
In interval notation, this is (-infinity, 5) u (5, infinity).