Answer:
26.6
Step-by-step explanation:
Tan(26.6) = 0.5
8/16 = 0.5
1 ? I checked on the calculator and it said 1
Answer:
By definition, the derivative of f(x) is

Let's use the definition for 

Then, 
Answer:
6
(x−7)(x−1) this is the correct answer
For the first one it is a falling line and the second is 0