If h(2)=7 and h'(2)=-2,find d/dx [(h(x))/(x)]
a. –11/4 b. 2 c. d. 8 e. 16

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

Mariano delivers newspaper. he always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade and the subway

What is the simplified form of 400x100 ? o 200x10 o 200x50 0 20x10 • 20x50