The form of a fraction when the greatest common factor of the numerator and denominator is 1

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?

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

Arestaurant added a new outdoor section that was 8 feet wide and 6 feet long. what is the area of their new outdoor section