Answer:
following. Write your answer as fraction in lowest terms. (f + g)(-5) = d. [4 pt.] ...
10 pages·
Step-by-step explanation:
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we know that
The equation of a vertical parabola in vertex form is equal to

where
(h,k) is the vertex
if
-----> then the parabola open upward (the vertex is a minimum)
if
-----> then the parabola open downward (the vertex is a maximum)
The axis of symmetry is equal to

In this problem let's analyze two cases
First case

the vertex is the point 

so
-----> then the parabola open upward (the vertex is a minimum)
The axis of symmetry is equal to

Second case

the vertex is the point 

so
-----> then the parabola open upward (the vertex is a minimum)
The axis of symmetry is equal to

The logarithm and the exponential are inverse function:

So, we have

And so in particular we have

Answer:
B1: -9, -3, and 10
B2: 5
Step-by-step explanation:
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