7:C. 8:A. 9: Polygon And the last one is D
The function expressed in the graph has a steeper slope than the function in the table.
and
The y-intercept is the same for both functions.
I just completed this assignment for edge.
Answer:
30, 20
Step-by-step explanation:
Multiply a big number with 3. Such as 30, or 20.
30 x 3= 90
20 x 3=60
The period of y = 4 cos(8πx) is 2π/(8π) = 1/4, since
cos(x - 2π) = cos(x)
and if we replace x with 8πx, we get
cos(8πx - 2π) = cos(8πx)
and
8πx - 2π = 8π (x - 1/4)
Answer:
0.75 ft
Step-by-step explanation:
Just do 
Simplify that to 
That's 0.75
