Sally is giving manicures and styling hair for the women at the shelter from 8am - 4pm each day this weekend. On Saturday she gave six manicures and styled 5 ladies' hair. On Sunday, she gave 10 manicures & 3 hair styles. How long does each manicure and hair styling take?

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

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.

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20