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Introducing new Paper mode
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- Multiple ChoicePlease save your changes before editing any questions.
Which trigonometric ratio should you use?
Tangent Ratio
Sine Ratio
Cosine Ratio
Any ratio
- Multiple ChoicePlease save your changes before editing any questions.Find side AB?20 m5 m11.54 m8.66 m
- Multiple ChoicePlease save your changes before editing any questions.Choose the correct ratio.ABCD
- Multiple ChoicePlease save your changes before editing any questions.Find the length of side w.21.4 cm18.0 cm36.5 cm43.6 cm
- Multiple ChoicePlease save your changes before editing any questions.Find the measure of the indicated angle (?) round to the nearest tenth.9.455.220.1519.4
- Multiple ChoicePlease save your changes before editing any questions.Solve for the misssing distance18.919.54727.5
- Multiple ChoicePlease save your changes before editing any questions.Which scenario describes the picture shown?A 5 foot ramp is 8 feet away from a building. What is the angle that the ramp makes with the ground?A 5 foot ramp leans against an 8 foot structure. What is the angle that the ramp makes with the ground?An 8 foot ramp leans
against a building 5 feet away. What angle does the ramp make with the ground?A 5 foot man is 8 feet away from a building. What is the angle of elevation? - Multiple ChoicePlease save your changes before editing any questions.Solve for the missing angle.50.5 degrees12.7 degrees36.9 degrees72.2 degrees
- Multiple ChoicePlease save your changes before editing any questions.Solve for the triangle:AB = 14 , < A = 48.59, <B = 41.41AB = 10 , <A = 36.87 , <B= 53. 13AB = 10, <A = 53.13 , <B=36.87
- Multiple ChoicePlease save your changes before editing any questions.Find the exact value of x.√29√7710
- Multiple ChoicePlease save your changes before editing any questions.
When the sun is 62 degrees above the horizon, a building cast a shadow 18 meters long. How tall is the building?
34 m
16 m
9 m
11 m
- Multiple ChoicePlease save your changes before editing any questions.Dustin is stuck at the top of a Ferris wheel. His mother is standing 38 feet from the base of the wheel watching him. If the angle of elevation from Dustin's mom to Dustin is 73o, how far off the ground is Dustin?118.2 ft120.9 ft124.3 ft126.5 ft
- Multiple ChoicePlease save your changes before editing any questions.A sailing boat, which was supposed to be travelling north, veered off course and travelled N 45° E for a distance of 0.64 km, as shown. How far east had the sailing boat travelled? Give your answer to 2 decimal places.0.45 km1.28 km0.64 km1.09 km
- Multiple ChoicePlease save your changes before editing any questions.A kite is on a 300-ft string. The angle of elevation from the ground to the kite is 39°. Which is the best estimate of the height of the kite above the ground?629 feet243 feet189 feet233 feet
- Multiple ChoicePlease save your changes before editing any questions.What is the length of x in this 45-45-90 triangle?4√2484√3
- Multiple ChoicePlease save your changes before editing any questions.What is the length of u and v in this 30-60-90 triangle?u = 8 v = 4√3u = 4√2 v = 8u = 16 v = 8u = 4√3 v = 8
- Multiple ChoicePlease save your changes before editing any questions.You are making a guitar pick that resembles an equilateral triangle with side lengths of 32 millimeters. What is the approximate height of the pick? (hint: use 30-60-90 theorems)32√316√33216√2
- Multiple ChoicePlease save your changes before editing any questions.What if the value of x?1612464
- Multiple ChoicePlease save your changes before editing any questions.
Find the value of x.
15√5
5√5
5√3
3√5
- Multiple ChoicePlease save your changes before editing any questions.
Find the value of x.
2√7
7√2
√28
28