15points! can someone me simplify this? and show your work! 4(3x^2y^4)^3 (2x^3y^5)^4 i also need simplifying this! 3^4^x^-5=(1/27)^2^x^+10

The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Joanie watched 1 out of three of a movie in the morning