Pl which expression shows the number 19.65 correctly decomposed? 19 + 0.6 + 0.05 10 + 9 + 0.6 + 0.05 10 + 0.6 + 0.05 19 + 9 + 0.6 + 0.05

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?

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

Describe how to determine the average rate of change between x = 4 and x = 6 for the function f(x) = 2x^3 + 4. include the average rate of change in your answer.