C is the right answer because the period should be pi/(1/3), so the answer is 3pi
Answer:
B and D
Step-by-step explanation:
Because only those two equations on the graphs are straight. and are increasing or decreasing in a constant pace.
Answer:
3rd option
Step-by-step explanation:
square 4 times 12
square root of 4 is 2
so itt would be 2/12
Answer:
1)6.32
2)12.80
3)13
Step-by-step explanation:
1)

2)

3)

Answer: =
Step-by-step explanation: