Myra wants to save at least $500 by the end of her summer vacation. she currently has $350 saved. she can earn $25 cutting a lawn in her neighborhood. myra solves an inequality to determine the least number of lawns, n, she must cut to reach her goal. what number completes the solution to myra’s inequality?

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.

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x

Select the two pairs of figures that are similar.