You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle of elevation to the top of the building with the clinometer app on your phone to be 69degrees . Find the total height of the building to the nearest hundredth of a foot.

Q: Trenton, New Jersey (40.2°N, 74.8°W), is located north of the equator, and Ayacucho, Peru (13.2°S,…

A: Consider the location of Trenton, New Jersey is (40.2°N, 74.8°W) and the location of Ayacucho, Peru…

Q: 81. Raleigh, North Carolina (35.8°N, 78.6°W), is located north of the equator, and Quito, Ecuador…

A:

Q: The length of a minor arc is measuring 40 degrees and is 58.67 square feet.  Find the approximate…

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: A landscape designer uses 8-foot timbers to form a pattern of isosceles triangles along the wall of…

A:

Q: A futuristic spacecraft traveling at 1.55 x 10° miles per hour takes 20,000 hours (about 833 days)…

A: Given The traveling speed of the fururistic spacecraft is  1.55×103 miles per hours  and  traveling…

Q: Construct an obtuse angle to duplicate. Describe the steps that it took to complete the duplication.

A:

Q: On the top of a cliff, the farthest distance that can be seen on the surface of the earth is 60mi.…

A: Solution

Q: 42 140

A:

Q: A population of 320 bacteria grows continuously at a rate of 4.2% each day. How many bacteria will…

A:

Q: In AVWX, v = 9.5 inches, w = 1.4 inches and ZX=94°. Find the area of AVWX, to the nearest 10th of a…

A:

Q: On a map, the coordinates for Phoenix are (– 12, – 16) and those for Miami are (6, 8), specified in…

A:

Q: The aspect ratio of a particular smartphone is 2.176.  If the width is 148 mm, what is the height?…

A: A detailed solution is given below

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.