I would say that (d) is the correct answer because the section between x=4 and x=6 is not linear but exponential but it is still increasing. The section between x=1 and x=3 however is linear and therefore his answer is incorrect.
I think $200 im not sure tho
Answer:
17° 43"
Step-by-step explanation:
Answer:
29
Step-by-step explanation: