Trigonometric Word Problems
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- (Video) Trigonometry Word Problem by PatrickJMT Here's a video by PatrickJMT going over an example of a trigonometric word problem. Summary First, you will set up the scenario. …
By Alex Federspiel, Ians, Anusha Rahman
- আপনারা সবাই নিশ্চই ত্রিকোণমিতি এর সম্পর্কে জানেন। আজকে আমি আপনাদের ত্রিকোণমিতি এর কিছু ডাকের অঙ্ক দেখাব। এখানে প্রশ্নে বলা আসে যে AAA লোকটি পাহাড়ের উপরে দাঁড়িয়ে আছে এবং CCC লোকট…
By Raiyan Jamil · বাংলা
- Solving Word Problems Using Trigonometry There are a lot of real-world problems that use triangles, so we know we can use trigonometry to solve these types of problems! Use all …
By Anusha Rahman
- Trigonometric Word Problems Trig word problems are real-life problems that use sine, cosine, and tangent. They often deal with things that repeat, like waves, sounds, or seasons…
By Anusha Rahman
Problems 19
- A 25 foot tall flagpole casts a 42 foot shadow. What is the angle that the sun hits the flagpole? Round your answer to the nearest tenth and give your answer in degrees.
- Chef Kevin opened a new restaurant. But the building needs a ramp so people with wheelchairs can access it. The recommended angle of elevation for the ramp is 5.25∘5.25^{\circ}5…
- Sean stands on the roof of an 80 foot building. He can see Jesse on the ground who is 46 feet away from the building. What is the angle of depression from Sean to Jesse? Sean's …
- A lighthouse stands on a hill 150 m above sea level. If ∠ACD=65∘\angle ACD=65^{\circ}∠ACD=65∘ and ∠BCD=25∘\angle BCD=25^{\circ}∠BCD=25∘, find the height of the light house round…
- A helicopter is hovering 700 feet700\ feet700 feet above a road. A truck driver observes the helicopter at a 25∘25^{\circ}25∘ angle. 21 seconds21\ seconds21 seconds later the tr…
- What is the sum of all positive integer values of nnn that satisfy the equation cos(πn)cos(2πn)cos(4πn)cos(8πn)cos(16πn)=132?\cos \Bigl( \frac{\pi}{n} \Bigr) \cos \Bigl( \f…
- A 33-ft ladder leans against a building so that the angle between the ground and the ladder is 80∘80^{\circ}80∘. How high does the ladder reach up the side of the building?
- A 23-ft ladder leans against a building so that the angle between the ground and the ladder is 80∘80^{\circ}80∘. How high does the ladder reach up the side of the building?
- Th angle of elevation to the top of a building in New York is found to be 9 degrees from the ground at a distance of 1 mile from the base of the building. Using this information…
- Th angle of elevation to the top of a building in New York is found to be 9 degrees from the ground at a distance of 1 mile from the base of the building. Using this information…
- A radio tower is located 400 feet from a building. From a window in the building, a person determines that the angle of elevation to the top of the tower is 36∘36^{\circ}36∘ and…
- A radio tower is located 325 feet from a building. From a window in the building, a person determines that the angle of elevation to the top of the tower is 43∘43^{\circ}43∘ and…
- A 200 foot tall monument is located in the distance. From a window in a building, a person determines that the angle of elevation to the top of the monument is 15∘15^{\circ}15∘ …
- A 400 foot tall monument is located in the distance. From a window in a building, a person determines that the angle of elevation to the top of the monument is 18∘18^{\circ}18∘ …
- There is an antenna on the top of a building. From a location 300 feet from the base of the building, the angle of elevation to the top of the building is measured to be 40∘40^{…
- There is an lightning rod on the top of a building. From a location 500 feet from the base of the building, the angle of elevation to the top of the building is measured to be 3…
- Solve for xxx: cos(x)+y=ln(z)\cos(x)+\sqrt{y}=\ln(z)cos(x)+y=ln(z)
- Solve for zzz: cos(x)+y=ln(z)\cos(x)+\sqrt{y}=\ln(z)cos(x)+y=ln(z)
- From physics we know W=Fdcos(θ)W=Fd\cos(\theta)W=Fdcos(θ). Solve for θ\thetaθ.