135 30 ft

Q: Height A ladder that is 20 feet long leans against theside of a house. The angle of elevation of the…

A: Height A of the ladder that is 20 feet long It leans against the side of a house. The angle of…

Q: An archaeological team is excavating artifacts from a sunken merchant ship on the ocean floor. To…

A: Explanation of the answer is as follows

Q: You stand 50 inches from the base of the lamp post with a height of 130 inches. Find the angle of…

A: Given base is 50 inches from you andheight of lamp post is 130 inchesWe need to find angle of…

Q: If the point A (4,3) and B(x,5) are on the circle with centre O (2,3). Find the Value of x

A:

Q: The angle -750° rotates 4 full times around the origin.

A:

Q: Example Stem: Donna wants to calculate the height of a tree. She makes the following measurements.…

A: To calculate the height of the tree.

Q: A newspaper reporter in a helicopter is taking pictures of a waterfall that is 170 meters tall. The…

A: A newspaper reporter in a helicopter is taking pictures of a waterfal meters . The helicopter is…

Q: You are volunteering at a community garden for the summer. In one of the greenhouses, your boss…

A:

Q: SKETCHPAD Sketch a diagram based on the following scenario: In a children's race, a participant runs…

A: Diagram presenting the scenario:

Q: A straight hiking path with angle of elevation gains 1800 feet in altitude. What is the length of…

A: Given: angle of elevation is 19∘ and elevation gained is 1800 feet In a right angle triangle…

Q: A man is standing on the ground, looking at the top of an 80-ft building. The angle of elevation is…

A:

Q: A ladder leans against the side of the house the latter is 19 feet long and forms an angle of…

A:

Q: A helicopter performing a night rescue maneuver on a mountain flies at a height of 30 m. At what…

A:

Q: Calculus Question

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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.