Which of the following best describes how the y- values are increasing from one interval to the
next?
Input-output table for the function y = 3x
X
y
1/9
-2
by adding 3
by multiplying by 9
O by multiplying by 3
-1
1/3
0
1
DONE
1
3
2
9
What does 3 represent in this exponential
equation?
the intersection with the x-axis
the base
the value of each exponent
3
27
4.
81
DONE

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7