3+1/4*cos(theta)=13/4 Please help really confused.

How do we solve the following differential equation?dr/[ (m/(r^2)) + vcos(theta) ] = r*d(theta)/(-vsin(theta) The answer is
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2. asked by Ashley
3. 350 views
For how many values of theta such that 0<theta<360 do we have cos theta = 0.1? (Note that theta is a measure in radians, not
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2. asked by Sam
3. 2,340 views
Suppose tan(theta)=5/7 and theta belongs to Quadrant III, find the exact value of sec(theta)?I already took the steps to solve
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2. asked by Giovanni
3. 756 views
sec theta 5 need to findcos theta cot theta cot (90-theta) sin theta not sure what to do completely confused on this stuff
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2. asked by Cindy
3. 463 views
at 1:35amI posted ; Write equivalent equations in the form of inverse functions for a.)x=y+cos theta b.)cosy=x^2 my answers were
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2. asked by anon
3. 643 views
I posted before ;Write equivalent equations in the form of inverse functions for a.)x=y+cos theta b.)cosy=x^2 my answers were
1. 2 answers
2. asked by anon
3. 661 views
given that csc(theta) =-3 and cos(theta)>0, find the remaining 5 trigonometric functions of theta.i have my triangle graphed in
1. 1 answer
2. asked by Preston
3. 2,045 views
Multiple Choice (theta) means the symbol 0 with the dash in it.1.)Which expression is equivalent to
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2. asked by HotMath
3. 1,439 views
[Sin^2(theta) - tan(theta) ] / [cos^2(theta) - cot(theta)] = tan^2(theta)I am supposed to prove that the left side of the
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2. asked by Rosh
3. 566 views
Multiple ChoiceWhich expression is NOT equivalent to 1? (theta) means 0 with dash in it. A.)sin^2 (theta)+cot^2 (theta) sin^2
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2. asked by HotMath
3. 788 views