What is tangent pi over 2

Sine 77 degrees = 200 ft. / x a ...974 ft. b. 974 ft. c. 194.8 ft. d. 205.3388 ft.

Carlos climbs 6 miles for every 34 mile Lara climbs. Select from the drop-down menu to correctly complete the statement. Carlos climbs miles for every mile Lara climbs.

The New York Transportation Department issued a report indicating that over the past year, on average, 234 accidents occurred at the intersection of Broad Street and Pine Street.

On a airplane there are two seats on the left side in each row and three seats on the right side. there are 150 seats altogether

The sun shines at a 60° angle to the ground. How long is the shadow cast by a 20 ft tall flagpole?

Mr. Boll can pick a bale of cotton by hand in 5 days. If his son joins him in the work, they can pick a bale in 3 days. How long would the son take to do the job?

Becky works 16 days each month. how many days will she work in 6 months

Which relationships hold true for the sum of the magnitudes of vectors u and v, which are perpendicular? a. ||u+v||=||u||+||v|| b. ||u+v||=sq rt (||u||^2+||v||^2) c. ||u+v||

Efetue os cálculos a seguir e, quando possível simplifique o resultado

Water flows back and forth between a small and large tank. When water is moving into a tank the flow rate is positive, and when water is moving from a tank the flow rate is negative. Each tank begins with 250 gallons of water.