TRIGONOMETRIC IDENTITIES AND EQUATIONSMaxVerifying a trigonometric identityEspañolComplete the proof of the identity by choosing the Rule that justifies each stepsc2x(1tan2r)cot2xTo see a detailed description of a Rule, select the More Information Button to the right of the Rule.StatementRuletan x) cot'x2X22AaRule ?— sec x сot xRuleAlgebraReciprocalQuotientPythagoreanOdd/Even2Rule?= CSC x?XX TRIGONOMETRIC IDENTITIES AND EQUATIONSMaxVerifying a trigonometric identityEspañolComplete the proof of the identity by choosing the Rule that justifies each step.(12tanxcot x= csc"xTo see a detailed description of a Rule, select the More Information Button to the right of the Rule.RuleStatement1tan x cot xsec'x cot'xAaRule?—cot'Rule ?2COS xCOS xRule?=2coS x2sin x1Rule ?2sin xRule ?CSC x?

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Asked Oct 7, 2019
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TRIGONOMETRIC IDENTITIES AND EQUATIONS
Max
Verifying a trigonometric identity
Español
Complete the proof of the identity by choosing the Rule that justifies each step
sc2x
(1tan2r)cot2x
To see a detailed description of a Rule, select the More Information Button to the right of the Rule.
Statement
Rule
tan x) cot'x
2
X
2
2
Aa
Rule ?
— sec x сot x
Rule
Algebra
Reciprocal
Quotient
Pythagorean
Odd/Even
2
Rule?
= CSC x
?
X
X
help_outline

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TRIGONOMETRIC IDENTITIES AND EQUATIONS Max Verifying a trigonometric identity Español Complete the proof of the identity by choosing the Rule that justifies each step sc2x (1tan2r)cot2x To see a detailed description of a Rule, select the More Information Button to the right of the Rule. Statement Rule tan x) cot'x 2 X 2 2 Aa Rule ? — sec x сot x Rule Algebra Reciprocal Quotient Pythagorean Odd/Even 2 Rule? = CSC x ? X X

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TRIGONOMETRIC IDENTITIES AND EQUATIONS
Max
Verifying a trigonometric identity
Español
Complete the proof of the identity by choosing the Rule that justifies each step.
(1
2
tanxcot x= csc"x
To see a detailed description of a Rule, select the More Information Button to the right of the Rule.
Rule
Statement
1tan x cot x
sec'x cot'x
Aa
Rule?
—
cot'
Rule ?
2
COS x
COS x
Rule?
=
2
coS x
2
sin x
1
Rule ?
2
sin x
Rule ?
CSC x
?
help_outline

Image Transcriptionclose

TRIGONOMETRIC IDENTITIES AND EQUATIONS Max Verifying a trigonometric identity Español Complete the proof of the identity by choosing the Rule that justifies each step. (1 2 tanxcot x= csc"x To see a detailed description of a Rule, select the More Information Button to the right of the Rule. Rule Statement 1tan x cot x sec'x cot'x Aa Rule? — cot' Rule ? 2 COS x COS x Rule? = 2 coS x 2 sin x 1 Rule ? 2 sin x Rule ? CSC x ?

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Expert Answer

Step 1

Please see the white board. We have t...

Statement
Rule
(1+ tan's) con
x
2
=sec x cot x
Rule?
Rule ?
cot x
cos x
cos x
Rule ?
sin
x
coS x
1
Rule ?
sin
2
x
2
= csc x
Rule ?
help_outline

Image Transcriptionclose

Statement Rule (1+ tan's) con x 2 =sec x cot x Rule? Rule ? cot x cos x cos x Rule ? sin x coS x 1 Rule ? sin 2 x 2 = csc x Rule ?

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