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the sine of an angle

Which statement is ALWAYS true?A) The sine of an angle is equal to the sine of the angle's complement. B) The cosine of an angle
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2. asked by Lauren
3. 3,781 views
calculus help neededexample: sin-1(-1/2) how do you figure this out? The sin^-1 means the arcSin, or the angle whose sine is ...
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2. asked by Linds
3. 666 views
Cos D= -3/4. if the sine of the angle is positive, find the sine of the angle and determine the quadrant.Can anyone tell me the
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2. asked by Laly
3. 606 views
The terminal side of an angle includes the point (5,-12). Give the sine, cosine, and tangent of the angle exactly.I know how to
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2. asked by Chris
3. 858 views
show that the sine of cosine value of an angle measuring 48° is equivalent to the sine or cosine value of that same angle
1. 1 answer
2. 146 views
show that the sine of cosine value of an angle measuring 48° is equivalent to the sine or cosine value of that same angle
1. 1 answer
2. 147 views
Show that the sine or cosine value of an angle measuring 48 degree is equivalent to the sine or cosine value of that same anglem
1. 1 answer
2. asked by Sub-Zero
3. 241 views
Show that the sine or cosine value of an angle measuring 48 degrees is equivalent to the sine or cosine value of that same angle
1. 1 answer
2. 72 views
Show that the sine and cosine value of an angle measuring 48 degrees is equivalent to the sine and cosine value of that same
1. 1 answer
2. 61 views
Show that the sine or cosine value of an angle measuring 48° is equivalent to the sine or cosine value of that same angle
1. 1 answer
2. asked by mei x yuzu
3. 38 views