Two ships leave a harbor together traveling on courses that have an angle of 125° between them. if they each travel 501 miles, how far apart are they (to the nearest mile)?

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?

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?

Can someone me with my math problem pls my teacher is on my back about this