What is the angle your line of sight makes with a horizontal line looking up at an object?

Q: A satellite is in a geostationary orbit above Earth. This means it is a fixed distance above the…

A:

Q: To estimate the height of a building, two students find the angle of elevation from a point (at…

A: To estimate the height of the building when given that the angle of elevation from a point on ground…

Q: A tree is growing 42-ft feet from a home. The home owner is worried the tree could fall onto the…

A: Given:- A tree is growing 42-feet from a home. The home owner is worried the tree could fall onto…

Q: Finding a Reference Angle find the reference angle 0'. Sketch 0 in ndard position and label 0'. 50.…

A:

Q: Height of a tower From a point P on level ground, the angle of elevation of the top of a tower is…

A: Refer the illustrative figure below.

Q: How do you convert miles to radians

A: The diameter of the wheel is given as 24 inch. So, the radius (r) =12 inch.

Q: Round to the hundredth place as needed. A jet flying at an elevation of 600ft flies over a person…

A:

Q: Finding arc length

A:

Q: The acute angle formed by the terminal side of an angle θ in standard position and the horizontal…

A: The angles which are used  to determine trigonometric functions for angles outside the first…

Q: Please show your diagram on paper to hand in. Be sure to include a variable! The highest point of a…

A:

Q: From a vertical cliff on the bank of the Bueg river, the angle of depression of the opposite bank is…

A: This question is related to trignometry, we will solve it using given information.

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: Use the given point on the terminal side of angle theta, to find the value of the tangent: (-14, 16)…

A: given point is -14,16 on the terminal side of the angle θ find tanθ

Q: Evaluate the sine, cosine, and tangent of each angle. Do not use a calculator. (If an answer is…

A: To find the given sine, cosine and tangent values.

Q: An object is traveling around a circle with a radius of 11 centimeters. If in 30 seconds a central…

A: Given problem:- An object is traveling around a circle with a radius of 11 centimeters. If in 30…

Q: Evaluate the sin, (os and tan using reference angles Clearly show your work. GNen an angle of 300'…

A: Solution:-

Q: "Pproximate angle of elevation from the end of the shadow to the top of the tree wit respect to the…

A: An 18-foot tall tree casts a shadow 25 feet long.

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.