c.
more styrofoam is discarded than paper and plastic combined
Answer:
(p∘q)(5) = 2
(q∘p)(5) = -1
Step-by-step explanation:
The composition of functions can be written a little differently, perhaps making it easier to understand.
(p∘q)(x) = p(q(x))
(p∘q)(5) = p(q(5)) = p(2·5 -5) = p(5) = 5 -3
(p∘q)(5) = 2
__
(q∘p)(5) = q(p(5)) = q(2) = 2·2 -5
(q∘p)(5) = -1
Answer:
Step-by-step explanation:
Given
Required
Find 
To find , we simply substitute 10 for d and -4 for c in the given expression.
The step is as follows:
Substitute
The expression cannot be solved any further; so, we can conclude that when d = 10 and c = -4,
Answer:
d
Step-by-step explanation:
yes
