50% of what number is 48?

In the triangle abc< angle c is a right angle. find the value of the trig function indicated. find tan a if a =12, b=5 a. 13/12 b. 12/13 c. 5/12 d.12/5

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.