Area =lw
=2x (8+1)
=2x (9)
=18x
therefore the area is 18x
Answer:
????? what?
Step-by-step explanation:
Answer:
9 x 10 = 90
Step-by-step explanation:
Answer:
<em>f(g(2))=7</em>
Step-by-step explanation:
<u>The Composite Function</u>
Given f(x) and g(x) as real functions, the composite function
is defined as:

It can be found by substituting g into f.
The given functions are:


It's required to find f( g( 2 ) )
Find g(2):

Operating:

g(2)=1
Now find f(1):


Thus:
f( g( 2 ) )=7