The problem ask to find the work done of the gorilla reaches that height of 20 ft in 10s and 5s if the gorilla has a mass of 360lb. So base on that data allow, you can solve the work by multiplying the force and the distance, and force is calculated by multiplying mass and acceleration and acceleration is calculated by velocity over time. So the answer would be that force is 7200 N
No, the product is not valid. The number of columns of

(five) should match the number of rows of

(four).
the 9th term for 4,10,16,12 is add 6
So the problem ask to calculate and covert the said equation or expression to the form of ca^pb^q where as all of the variables is a number. So base in that information and following some formula, the answer would be a^(-3/2)b. I hope you are satisfied with my answer