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Find all values of [theta]

1. Which expression is equivalent to cos 2theta for all values of theta ?cos^2 theta – sin^2 theta ~ cos^2 theta – 1 1 – 2
1. 1 answer
2. asked by Kelsey
3. 1,385 views
1. Let (-7, 4) be a point on the terminal side of (theta). Find the exact values of sin(theta), csc(theta), and cot(theta).2.
1. 30 answers
2. asked by Kandee Johnson
3. 17,921 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
Find exact values for all the solutions to the equation cos theta = sqrt 3/2 for -2pi <= theta <= 2piTheta = Theta = Theta =
1. 3 answers
2. asked by George
3. 1,836 views
the terminal side of angle theta in standard position lies on the line that travels through point (9,1), find sin of theta, cos
1. 1 answer
2. asked by ardian gashi
3. 629 views
Let the (-7,-4) be a point on the terminal side of theta find the exact values of cos theta,cosec theta and tan theta
1. 1 answer
2. asked by Van
3. 188 views
Find the exact values of sin 2 theta, cos 2 theta and tan 2thea using the double angle formulasin theta = 3/4 , pi/2 < theta <
1. 1 answer
2. asked by Jiskhaa
3. 605 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. 1,445 views
1. Show that Sin3 Theta - Cos2 Theta = (1 - Sin Theta)(4Sin^2 Theta + 2Sin Theta - 1).Without using a calculator, show that
1. 0 answers
2. asked by Edwards
3. 576 views
Let (7,-3) be a point on the terminal side of theta. Find the exact values of cos of theta, sec of theta and cot of theta?
1. 1 answer
2. asked by Anna
3. 9,053 views