How do I solve Cos(theta)=

Similiarly to a question I asked previously I took the same approach. the problem is:what value(s) of theta solve the following
1. 1 answer
2. asked by Greg
3. 596 views
If theta is a rotation angle that terminates in quadrant ll and sin of theta is 5/13, find cos of theta and tan of theta. Use
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2. asked by lore
3. 1,090 views
Multiple Choice (theta) means the symbol 0 with the dash in it.1.)Which expression is equivalent to
1. 2 answers
2. asked by HotMath
3. 1,438 views
solve sin(theta)=-1 for all real values of (theta)I don't understand but by following the example in my book; sec(theta)=-1 from
1. 3 answers
2. asked by House
3. 684 views
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
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
Solve the following interval0<_ (less than or equal to)0(Theta)<2pi: 1. sin0(theta) + sin2 0(theta) = 0 2. 2cos^20 (theta) +
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2. asked by Kay
3. 787 views
Suppose that \Theta takes values in [0,1] and its PDF is of the formf_{\Theta }(\theta )= a\theta (1-\theta )^2,\ \ \
1. 1 answer
2. 334 views
Solve the following trigonometry identities.a) 1-cos2(theta) = sin(theta)cos(theta)/cot(theta) b)
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2. asked by Zoë
3. 720 views
Justin wants to evaluate 3cot(-5pi/4). Which of the following identities can he use to help him? Select two answers.cot(-theta)
1. 5 answers
2. asked by Max
3. 2,709 views