Which statement accurately describes an unbalanced force? Each cement block supports a 2-N force, but when the foundation is built in a staggered pattern, it can support 2,000 N. The force of a house pressing down on its foundation of cement blocks is 3,000 N. A 2-N force presses down on the cement block at the same time as a 1.5-N force presses up on the cement block. Three rows of cement blocks form a foundation for a house, and the house rests on this foundation.

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170

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 of the functions below could have created this graph?