Cuantos metros de encaje se necesita para el borde del un mantel circular que tiene 50 cm de radio

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

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?

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?