( cos square theta ) ( 1 + tan square theta ) = 1
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Answered by
58
hi,i will give you detailed answer:
here below:
sin θ = 1
csc θ csc θ = 1
sin θ cos θ = 1
sec θ sec θ = 1
cos θ tan θ = 1
cot θ cot θ = 1
tan θProof Again, in calculation we may replace either member of the identity with the other. And so if we see "sin θ", then we may, if we wish, replace it with " 1
csc θ"; and, symmetrically, if we see " 1
csc θ",then we may replace it with "sin θ".Problem 1.
What does it mean to say that csc θ is the reciprocal of sin θ ?
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To cover the answer again, click "Refresh" ("Reload").
hope you understand :
T!—!ANKS!!
here below:
sin θ = 1
csc θ csc θ = 1
sin θ cos θ = 1
sec θ sec θ = 1
cos θ tan θ = 1
cot θ cot θ = 1
tan θProof Again, in calculation we may replace either member of the identity with the other. And so if we see "sin θ", then we may, if we wish, replace it with " 1
csc θ"; and, symmetrically, if we see " 1
csc θ",then we may replace it with "sin θ".Problem 1.
What does it mean to say that csc θ is the reciprocal of sin θ ?
To see the answer, pass your mouse over the colored area.
To cover the answer again, click "Refresh" ("Reload").
hope you understand :
T!—!ANKS!!
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6
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