The angle of elevation to the top of a building is found to be 2 degrees from the ground at a distance of 2 miles from the base of the building. Using this information, find the height of the building. Give your answer in feet and with two decimal places of accuracy to the right of the decimal point.

Q: Enter the exact answers. The angle is Edit radians. The angle is degrees.

A:

Q: Find the area of lawn that a sprinkler waters if it is set to 120 degrees and has a radius of 14…

A:

Q: Convert the angle -105° in degrees to radians. Express your answer as a multiple of π.

A: Given angle in degree is -105o

Q: Find the angle of elevation of the sun, in degrees, when a 12 meter tall telephone pole casts a 21.6…

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Q: The hypotenuse of a right triangle is 5 units and one angle is 0.6 radian. Determine the length of…

A: Given:           Length of hypotenuse = 5 units.One angle is 0.6 radians.

Q: In ΔQRS, the measure of ∠S=90°, QR = 71 feet, and SQ = 50 feet. Find the measure of ∠R to the…

A: We have to find the angle

Q: Find the smallest angle, in radians to 2 decimal places, in a right-angled triangle with longest…

A: Given right angle triangle so use Pythagoras theorem  to find the third side.. Then  infront of…

Q: Find the altitude of the isosceles triangle if theta= 54degrees and b=5feet. round answer to…

A: Let ABC be triangle and h be the altitude. Angle A=angle C

Q: You are 50 feet from the screen at a drive-in movie. Your eyes are 3.5 feet above the ground and 50…

A:

Q: Find all the values of arccos Select one or more: a. 30° b. C. 5m 6 O d. 150° e. 60° 0 f. 6

A: Topic - Inverse trigonometric functions  We are given  arccos32

Q: A kite is flying & metres above ground. The kite's string at this position measures 100 metres in…

A: Angle of elevation is defined as the angle formed by the line of sight and the horizontal plane for…

Q: Light poles use guy wires for support and electrical grounding. Suppose a 27.5-foot guy wire is…

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Q: A Ferris wheel is 20 meters in diameter and boarded from a platform that is 2 meters above the…

A: Introduction: In order to solve this problem, we can model this situation by making use of…

Q: The lifeguard stand is 10 ft high. A lifeguard is looking down at a swimmer in a swimming pool.…

A: Given Data: The height of the lifeguard stand is: h=10 ft The angle of depression is: ∠L=41° The…

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.