The line segment XY with endpoints X(3,1) and Y (2,-2) is rotated 90° counterclockwise about (-6,4). What are the endpoints of XY?

What is the y-intercept of the line given by the equation

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

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?