Answer:
g(f(x)) =
Step-by-step explanation:
<u><em>Explanation:-</em></u>
Let g(x) = and f(x) = 2x +5
g(f(x)) = g( 2x +5)
=
=
g(f(x)) =
Find the 12th term of thsi sequence 5 12 19
1 answer:
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Answer:
d. 9x + 63 and 63 square feet
Step-by-step explanation:
Given
Original
Extended
Required
Determine an expression and the value of the extended area
First, we calculate the area of the original desk
From the given parameters, we have:
--- area of the new surface
Open bracket
The area of the new surface is the summation of the area of the original desk and the area of the extended portion (E)
So:
Make E the subject
Hence, the area of the extended portion is 63