Answer:
45-40
Step-by-step explanation:
The first interval is 15-19.
The width of this interval is: 19-15=4
The second interval is 30-34.
The width of this interval is: 34-30=4
The third interval is 40-45.
The width of this interval is: 45-40=5
The fourth interval is 45-49.
The width of this interval is: 49-45=4
Correct me if I’m wrong, but the answer should be f(t) = 2 cos pi over 6 t + 4.
4:2
8:4
12:6
16:8
The product of y and 8 it will be 8y
6x^2-3x
Hope this helps!
