Calculate using 4 decimal places for the sin ratio. Two surveyors stand a distance of 180m apart and both point their surveying compasses at a flag in the distance. Surveyor A is at an angle of 54 degrees with the flag (C) and surveyor B. Surveyor B is angle of 32 degrees with the flag(C) and surveyor A. What is the measure of angle C (flag)? Put this into answerblank 1. What is the distance from surveyor A to the flag?

Q: 3. Altitude of a hot air balloon. The angle of depression 0 from a hot air balloon to the recovery…

A: Given the angle of depression is 33 Let the height of the balloon above the valley floor is x ft.

Q: 130° Find each angle measure in OB. K a. MLKRQ 155° b. MLNQP 25° M N. P

A: We know that,                       Here, we are given the following figure,…

Q: 38. A loading dock is 5 feet high. If a ramp makes an angle of 25 with the ground and is attached to…

A:

Q: A ship's captain notes that a second ship is 14.5 km away at an angle of 45° N of E and a third ship…

A: Here, we are going to solve only one question and for the remaining question please post the…

Q: what angle has a tanget and sine that are both negative? a. 65deg b. 120deg 3.265deg 4.310deg

A: To choose the angle that has a tangent and sine are both negative among given options.

Q: 12. A tower is located 327 feet from a building in the figure shown below. A person from the second…

A: In the question it is asked to calculate height of tower from the building with angle of elevation…

Q: II. State the quadrant where the following angles terminate. 1. 830°

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: Which of the following angles have 35° as the reference angle?  55°, 125°, 145°, 215°, 235°, 305°,…

A: we know that,  (π/2π + reference angle = original angle) or (π/2π - reference angle = original…

Q: of m23 = 137° m24 =

A: Angle 4 and angle 3 are vertically opposite angles.so they are equal.

Q: 5. Aaron, Airon, Aldrin, and Adrian were instructed to stand on a unit circle. Each was given an…

A: First of all plot the angles of all.

Q: Find . a · b. the angle between a and b is 30°. |a| = 8, |b| = 6,

A:

Q: Violet is standing next to a stream that flows under a bridge. The height of a tower holds the…

A: Given query is to find the angle between ground and top of the tower

Q: Two midshipmen want to determine the heights of two buildings. They stand on the roof of the shorter…

A:

Q: 25. Two straight jogging paths begin at a kiosk in a park. The angle between the two paths is 73°.…

A: Given query is to find the distance between the runner after 30 min.

Q: Rocky was hiking and saw a mountain range in the distance. He uses a device to 36 measure the angles…

A:

Q: Find the angle of elevation of a kite on a 50m string flying 40m vertically above the ground.…

A: angle of elevation of a kite on a 50m string flying 40m vertically above the ground

Q: The measure of angle B = 99.9°. Determine the measure of the supplement of angle B.

A: Given ∠B=99.9° When the two angles add to 180°, we say they "Supplement" each other.Supplement comes…

Q: Convert the angle to a decimal in degrees.   50°33′31′′ ?

A: As we know in sexagesimal system an angle is measured in degrees, minutes and seconds. Also, 1…

Q: You are standing at the top of a lighthouse, looking down towards a boat on the water. From your…

A:

Q: You have planted a tall tree in your yard that needs guy wires to keep it stable until its roots…

A:

Q: 4. Find the measure of angle P. 34 18 78 34.5°

A: Here we know two sides and one angle, so to find other angle we use law of sine.

Q: In ASTU, the measure of ZU=90°, US = 7.4 feet, and ST = 9.4 feet. Find the measure of ZT to the…

A: Given,           In △STU, the measure of ∠U=90°, US=7.4 feet, and ST=9.4 feet.

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.