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TRIGONOMETRIC IDENTITIES AND EQUATIONSMaxFinding solutions in an interval for a basic equation involving sine...EspañolFind all solutions of the equation in the interval 0, 2t)cos0 1 -1Write your answer in radians in terms of TtIf there is more than one solution, separate them with commas.O,..?AaX

Question

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TRIGONOMETRIC IDENTITIES AND EQUATIONS
Max
Finding solutions in an interval for a basic equation involving sine...
Español
Find all solutions of the equation in the interval 0, 2t)
cos0 1 -1
Write your answer in radians in terms of Tt
If there is more than one solution, separate them with commas.
O,..
?
Aa
X
help_outline

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TRIGONOMETRIC IDENTITIES AND EQUATIONS Max Finding solutions in an interval for a basic equation involving sine... Español Find all solutions of the equation in the interval 0, 2t) cos0 1 -1 Write your answer in radians in terms of Tt If there is more than one solution, separate them with commas. O,.. ? Aa X

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Step 1

Add 1 to both sides to the given equation.

cos (0) 0
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cos (0) 0

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Step 2

Solving further.

0 =
2
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0 = 2

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Step 3

In the interval ...

л Зл
ө
2 2
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л Зл ө 2 2

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Tagged in

Math

Trigonometry

Trigonometric Ratios

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