Answer:
A.
Step-by-step explanation:
If you use the vertical line test only one point hits the graph.
Answer: (2.5, 5)
Step-by-step explanation:
i jus took the test
Answer:
Step-by-step explanation:
we are being told that each square is one unit. so, look at peak to peak and count the units.
1,2,3,4,5,6,7
From peak to peak is 7 units, so the period is 7
If f(x) = 6x , then f(2) = 6(2) or f(2) = 12... simply substitute the argument in for the variable in your expression on the right.