-32 = 4c -12
add -34 by 12 which is -20
divide it by 4
c = -5
For this case we have the following function:
What we should do is evaluate the function for the different values of the independent variable.
We have then:
For x = 8:
For x = 1.8:
For x = x + 8:
Answer:
The results of evaluating the function are:

Here's some help. Hope this works.
4 sqrt 3 is your answer (b)
Answer:
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