A person at the airport observes a plane flying in for landing. The plane is 700 feet away from the person and flying at 1200 feet as it approaches for landing. At what angle was the plane descending? (ROUND TO 2 DECIMAL PLACES) 1200 700

Q: A 7-ft ladder leans against the side of a house. How far is the bottom of the ladder from the house…

A: Applying trigonometric ratios in the triangle

Q: While standing on top of a hill at a ski resort, Lisa spots the ski lodge below. the vertical height…

A:

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A: Given that, there is a triangle with angle A which is complement of 52 degree   A = 90-52 = 38…

Q: The line of sight from a small boat to the light at the top of a 35-foot lighthouse built on a clif…

A: The height of the cliff is BD= 25 ft. The height of the lighthouse is CD= 35ft. An angle of…

Q: What is the angle of depression e of the line of sight of a man looking at an object C below?…

A: Tan x = opposite side/Adjacent side

Q: An observer at the top of a skyscraper sights a tour bus at an angle of depression of 61 degrees.…

A: Answer

Q: Kiato is on top of a 200 ft. lighthouse. The angle of depression to a ship on the ocean is 20°. How…

A:

Q: A blue bird sitting in its nest at the top of a tree spots a large red apple in Janice's hands at an…

A: Trigonometry Question

Q: A communication tower is located at the top of a steephill, as shown. The angle of inclination of…

A:

Q: A man is lying on the beach, flying a kite. He holds the end of the kite string at ground level and…

A: Draw a schematic diagram of given question. Given data, Point A is the kite Length of string of…

Q: An engineer stands 145 feet from a building. He uses a transit telescope that stands 5 feet from the…

A: Redraw the diagram and label the the dimensions of triangle formed by dotted lines.

Q: A man is lying on the beach, flying a kite. He holds the end of the kite string at ground level and…

A:

Q: A 14-ft ladder leans against the side of a house. The angle of elevation of the ladder is 63°. How…

A: Given, Hypotenuse (h)=14 Angle of evaluation (θ)=630 Height (h)=?

Q: A helicopter takes off from an airport at an angle of 10° 40' . How high will it reach after it has…

A: There are six trigonometric functions which are sine, cosine, secant, cosecant, tangent and…

Q: A woman is watching a launched rocket currently 13 miles in altitude. If she is standing 3 miles…

A: The given information ( Rocket altitude = 13 miles and women standing at 3 miles from the launchpad…

Q: A 14-foot ladder is placed against a wall. The ladder is on level ground at an angle of 66.5 ° to…

A:

Q: Zaidah is flying a kite at an angle of elevation of 67° from a point on the ground. If 100 ft of…

A: Here the angle of elevation from the ground is 67∘

Q: at is the horizontal distance from the base of t

A: Given: From the observation deck of a skyscraper, Isabella measures a 67o angle of depression to a…

Q: A telephone company is building a 30-foot antenna to carry cell phone transmissions. As shown in the…

A:

Q: Juliet is standing atop a 15--foot balcony when she spots Romeo at an angle of depression of 5°. How…

A:

Q: The pilot of a small airplane flying 600 m above the ground notices a village 800 horizontal meters…

A:

Q: 2. From the top of a 100 foot building a man observes a car moving toward the building. If the angle…

A:

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

A:

Q: From an airplane at an altitude of 1,289 m, the angle of depression to a rock on the ground measures…

A:

Q: 1. From the top of a 100-ft building a man observes a car moving toward him. If the angle of…

A:

Q: Michael stands 7 feet from a table, and notices a plate resting on the edge of the table. The top of…

A:

Q: Mr. Pratt was building a house. A ladder that is 10 ft. long is leaning against the side of a…

A: Given,

Q: long? 4. How far was the fire from the base of the lookout tower if a forest ranger spotted a fire…

A: tan θ= heightbase

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A: Let 'x' be the length of the building from three floors The full length of the building across the…

Q: An engineer stands 145 feet from a building. He uses a transit telescope that stands 5 feet from the…

A:

Q: From the top of a building at 87.sm, Super Barn Sees his neighbor yekkó the Yak Sitting by his Yert…

A: Given:- From the top of a building at 87.8m, Super Barry Sees his neighbour Yekkó the Yak Sitting by…

Q: The designers of a water park are creating a new slide ans have sketched some preliminary drawings.…

A:

Q: 3. Bob is looking at a helicopter that is flying 1,000 feet above the ground. Bob is 1,500 feet from…

A:

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A:

Q: A man is lying on the beach, flying a kite. He holds the end of the kite string at ground level and…

A:

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A:

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A: Refer the figure that illustrates the given information

Q: The peak of Mt. Fuji in Japan is approximately 12,400 feet high. A trigonometry student, several…

A: The height of the peak is 12,400 feet.

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A: for the triangle ABE, use the tan function  tan31=xy y=xtan31

Q: Suppose that you are headed toward a plateau 50 meters high. If the angle of elevation to the top of…

A:

Q: A carpenter is preparing to put a roof on a garage that is 20 feet by 40 feet by 20 feet, A steel…

A: From the given data we can figure out the traingle

Q: Twenty minutes after being launched, a hot air balloon has risen to an altitude of 300 m. The pilot…

A: To Determine: Twenty minutes after being launched, a hot air balloon has risen to an altitude of 300…

Q: The builder of a parking garage wants to build a ramp at an angle of 12 that covers a horizontal…

A:

Q: A man is lying on the beach, flying a kite. He holds the end of the kite string at ground level and…

A: Man holds the end of the kite string at ground level and estimates the angle of elevation of the…

Q: A hot-air balloon is floating above a straight road. To estimate their height above the ground, the…

A:

Q: A hot air balloon is floating above a straight road. To estimate their height above the ground, the…

A: Here we will find height of balloon from the ground,

Q: Two airplanes leave an airport at the same time. An hour later, the planes are 154 km apart. If one…

A: By law of cosines we can compute the angle

Q: A man is lying on the beach, flying a kite. He holds the end of the kite string at ground level and…

A:

Q: Zayne is standing at the bottom of a hill (point B in the diagram) looking up at his friend who…

A:

Q: A hawk is sitting on top of a tree that is 15 ft. High. It is watching a rabbit that is 18 ft. from…

A:

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.