What else would need to be congruent to show that AABC= AXYZ by SAS?
Given:
AB=XY
BC=YZ

Combine like terms7y^2 + 7(6y^2 − 8)

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =