Recent Finding Sine Questions
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How do you classify a triangle as obtuse right or acute with side lengths of 5,7,8?
Jan 26, 12:19pm - I'll assume you know what the types of triangles are. A trian...
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How do you solve projectiles in physics?
Jan 25, 7:08am - To solve projectiles in Physics, you need to first determine ...
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What sides of the triangle do you use to find the sine, cosine, and tangent of a triangle?
Jan 24, 4:19pm - SOH-CAH-TOA, Sine=opposite/hypotenuse, Cosine=adjacent/hypote...
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What is the trigonometry formula to find a missing side length of a triangle or a missing angle?
Jan 22, 9:06pm - Use Sine = Opp/Hyp, Cos = Adj/Hyp, Tan = Opp/Adj, the trigono...
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How do you solve the angles of a triangle when given the lengths of all 3 sides?
Jan 21, 10:33am - When you know 3 of a triangle's side lengths and none of its ...
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What is the exact value of the Sin 330?
Jan 20, 1:59pm - To find the sine of 330, you can either punch it into your ca...
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Jan 19, 9:53pm - Sine is one of the three main functions in trigonometry. To f...
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What is the angle of the horizontal of a ramp that rises 4.3 feet over a distance of 30 feet?
Jan 19, 1:33pm - The angle of a horizontal ramp that rises 4.3 feet over a dis...
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How do you use te ambiguous law of sines to determine how many solutions you will have?
Jan 19, 10:32am - The law of sines is used to find angles of a general triangle...
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Can you use the law of sines to find a side length of a triangle?
Jan 17, 8:38pm - No the law of sines is used to find angles of a general trian...
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What is half tangent angle identity?
Jan 17, 3:50pm - Half tangent Angle Identities are trig identities that show h...
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How do you find the period when graphing a sine function?MORE?
Jan 17, 9:28am - We first start with the graph of the basic sine function f (x...
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What is difference between proving triangles congruent using the SAS and SSS congruence postulates?
Jan 15, 11:00pm - To solve a SAS triangle, you start with the law of cosines to...
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How do you find the angles to a side-side-side triangle?
Jan 13, 8:47am - To solve an SSS triangle use The Law of Cosines first to calc...
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What is the formula for finding the area of a nonright triangle using sine?
Jan 12 2012, 10:22am - If you know two sides, and the angle between them use the law...
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How do you find the sine of a non-right triangle?
Jan 12 2012, 9:10am - By drawing a perpendicular in the non-right triangle, you cre...
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How do you find the fundamental period for a sine graph?
Jan 11 2012, 11:07pm - The period of a sine graph is the distance between two peaks ...
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What is the length of the hypotenuse of a 30 -60 -90 degree triangle with a longer leg of length 16?
Jan 11 2012, 2:21pm - First find the hypotenuse using the right triangle rule then ...
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How does one find the exact value for Sine Cosine or Tangent of a angle above 90 degrees?
Jan 11 2012, 1:24pm - To find the exact value for the sine of an angle about 90 deg...
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What is the length of an altitude of an equilateral triangle that is 12 feet?
Jan 10 2012, 11:53pm - Use the Pythagorean theorem and properties of sines, cosines,...
