Answer + ! the diagram below shows the dimensions of a triangular park built in a new housing development. two side lengths and one angle measure are given. [not drawn to scale] what is the measure of angle x? round the answer to the nearest tenth. a. 0.6° b. 0.8° c. 32.4° d. 50.5°

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

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?

What is the angle measure, or angle of depression, between this bird and the bird watcher?