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Recent Trigonometry Questions Solved
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Nathan S.
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This Month Nathan S helped a student answer:Q. how do i find the value of the sin of a/2 given that cosa=5/13 and a is in quadrant 4 -
Matthew F.
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This Month Matthew F helped a student answer:Q. Solve the triangle a=3, b=5, c=7. When using law of sines in the second step, solve for... -
Todd M.
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This Month Todd M helped a student answer:Q. Find the exact functional value. (do not give a calc. approx.) cos 5 (Pi)/ 4 divided ... -
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This Month Patrick R helped a student answer:Q. Show that the point (-5/13,12/13) is on the unit circle by showing that the coordinates... -
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This Month Kristen C helped a student answer:Q. tan x plus pi / 4 = 1 + tanx/1 - tanx -
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This Month Aaron M helped a student answer:Q. Cos^4(A)-sin^4(A)=1-2sin^2(A) -
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This Month Michael K helped a student answer:Q. Two ships leave a harbor together, traveling on courses that have an angle of 135 degre... -
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This Month Kevin S helped a student answer:Q. sin2x= -squareroot of 3sinx -
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This Month Pooja P helped a student answer:Q. Solve the right triangle. B=50degrees c= 18 -
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This Month Rishi K helped a student answer:Q. For each triangle, find the value of the variable. Then find the sin A, cos A, and tan ...
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