Help please ill give you brainliest if it’s right.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%