9,261 Answered Questions for the topic trigonometry
Trigonometry Precalculus
02/02/22
Pre Calculus trigonometry
What is 79º15’11.92” to radians?
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Trigonometry Precalculus
02/02/22
Pre Calculus trigonometry
Is 11pi/12 to DD 0 degrees? Very unsure how to convert.
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Trigonometry Precalculus
02/02/22
Pre Calculus trigonometry
Is the coterminal angle θ for 1399 degrees 319 degrees? (-319 for -360 degrees<θ<0 degrees)and is reference angle 41 degrees?
Trigonometry Precalculus
02/02/22
Pre Calculus trigonometry
Give the sine function that has a period of 3, shifted to the left by 1, down by 5, and has an amplitude of 2.my answer is y=2sin[2pi/3(x+1)]-6. Is this correct?
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02/02/22
Pre Calculus trigonometry
Solve −2tan(1/2x)+4=6 for 0≤x≤2π.after solving i got x=3π/2 but I am not sure if it’s correct or not
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Trigonometry Math
02/02/22
What is an increasing exponential equation (y=ab^x) thats goes through points (1,18) and (3,648)
Need to write full equation with graph
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02/02/22
jade is at the top of a ski slope that has a 42 deg incline and is 170 yards long. Find the vertical drop.
jade is at the top of a ski slope that has a 42 deg incline and is 170 yards long. Find the vertical drop.
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02/02/22
Samantha climbs 213m up the side of a pyramid and finds that the angle of depression to her starting point is 52.4deg How far off the ground is she?
Samantha climbs 213m up the side of a pyramid and finds that the angle of depression to her startingpoint is 52.4deg How far off the ground is she?
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02/02/22
From a point 100 feet from the base of mountain everest the angle of elevation is 34 deg How tall is the mountain?
From a point 100 feet from the base of mountain everest the angle of elevation is 34 deg How tall is the mountain?
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Trigonometry Precalculus
02/02/22
From the 100-foot roof of bobs condominium on the coast, he sights a cruise ship carrying Jimmy the Giant Squid. The angle of depression is 2.5 deg How far is the ship from the shore line?
From the 100-foot roof of bobs condominium on the coast, he sights a cruise ship carrying Jimmythe Giant Squid. The angle of depression is 2.5 deg How far is the ship from the shore line?
Trigonometry Precalculus
02/02/22
a security company installed closed-circuit television cameras at a local bank.
a security company installed closed-circuit television cameras at a local bank. They are mounted on a wall 7.4 feet above a security desk. They are used to view the entrance door 9.3 feet from the...
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02/02/22
2 Sine Trigonometry Problems Please Solve
Solve 4sinx+2=0 for 0≤x≤360ºSolve −2sin(1/4x)+4=4 for 0≤x≤2π
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Trigonometry Precalculus
02/02/22
Trigonometry Help Please
Find the exact values other 5 trig functions given that cosθ=5/13. (use fractions, and sqrt() to represent any radicals. i.e. sqrt(2)=2√)sinθ=tanθ=cscθ=secθ=cotθ=
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Trigonometry Precalculus
02/01/22
Trigonometry Question
Find the value of if for
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Trigonometry Pre Calculus
02/01/22
Trigonometry help
Angle lies in quadrant II and . Find the exact values of the other two trigonometric ratios.
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02/01/22
Trigonometry/ Pre Calculus Help
Give the sine function that has a period 3π/2 of , shifted to the right by 1/3, up by 2, and has an amplitude of 3.
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02/01/22
Trigonometry Question
A company needs to connect a physical data line to a building on an island located 1000m off the shore. The hub station that needs to be connected to the island building is located 3000m away from...
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02/01/22
Radius of a Circle
What is the radius of the circle with an opening of 2π/3 and arc length of 10m?
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02/01/22
Coterminal Angles
The coterminal angle θ for 2121º such that 0º≤θ≤360º is The coterminal angle θ for 2121º such that -360º≤θ≤0º is The reference angle θ for 2121º is
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02/01/22
Trigonometry Help
Find the exact values other 5 trig functions given that cosθ=513. (use fractions, and sqrt() to represent any radicals. i.e. sqrt(2)=2√)sinθ=tanθ=cscθ=secθ=cotθ=
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Help needed with physics problem
How do I solve the following problem?Find x-component of vector v = (3.5 m/s , 30 degrees ,clockwise from the positive y-axis).Find y -component of vector v = (3.5 m/s , 30 degrees clockwise...
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