Which expression is equivalent to the given expression? (3m -4) ^3 (3m ^5)

A.
81/m^2
B.
27/m^7
C.
27/m^2
D.
81/m^7
any number with this^ infront of it is an exponent

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Which of the following graphs could represent a quartic function?

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?