I NEED HELP ASAP I'LL GIVE BRAINLIST TO THE CORRECT ANSWERS!!

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

Which of these triangle pairs can be mapped to each other using a single translation? cof hn