HELP AP Math Simplify 4 to the second power x 4 to the eighth power

Multiple choices
4 to the sixteenth power
4 to the tenth power
16 to the sixteenth power
16 to the tenth power

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.