SOLUTION: Let f(x)=3x-2, g(x)=x^2+5 Find the following A) (f+g)(4) B) (fg)(0) C) (f/g)(9)

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Question 1043864: Let f(x)=3x-2, g(x)=x^2+5
Find the following
A) (f+g)(4)
B) (fg)(0)
C) (f/g)(9)

Found 2 solutions by advanced_Learner, MathTherapy:
Answer by advanced_Learner(501)   (Show Source): You can put this solution on YOUR website!
Let f(x)=3x-2, g(x)=x^2+5
Find the following
A) (f+g)(4)
B) (fg)(0)
C) (f/g)(9)
a.



b.
=0
c.
c.

feedback is appreciated

Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

Let f(x)=3x-2, g(x)=x^2+5
Find the following
A) (f+g)(4)
B) (fg)(0)
C) (f/g)(9)
A.   (f+g)(4) = f(4) + g(4) = 10 + 21 = 	
B. If f(g(0)), then: f(5) = 13
If (f*g)(0), then: - 2(5) = - 10
C.
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