Given congruent triangles ΔABC and ΔMNL, which of the following are corresponding parts? Check all that apply. ∠A and ∠L AB and MN ∠C and ∠M AC and LN ∠B and ∠N CB and LN

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.

Give the functions f(x) = |x + 2| - 3, what is the domain? a, b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2

Proving the congruent supplements theorem