Answer:
10
Step-by-step explanation:
1.25 each song
she bought 8 songs
1.25 x 8 = 10
10-20 = 10
Answer:
The volume is:
cubic units
Step-by-step explanation:
Volume of a solid:
The volume of a solid, given by the function f(x), over an interval between a and b, is given by:

y = x, y =1, x = 0
This means that the upper function is y = 1, and the lower function is y = x. So

The lower limit of integration is x = 0.
The upper limit is y = x when y = 1, so x = 1.
Then






Answer:linear
Step-by-step explanation:
The numbers are going up at the same rate and it’s a straight line