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\nEvaluate sine sum or difference identity when given as an expression\n

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\n\nPublisher:\n\nBrian McLogan\n\n\n
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\n👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is...\n👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we can plug in the angles appropriately into the single sum/difference trigonometric function. Timestamps: 0:00 Intro 0:04 Start of Problem Corrections: 0:53 Made a mistake. The right answer is, sin (pi/3) is equal to sqrt(3)/2\n
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Resource Details

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Educator Rating
Not yet Rated
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Media Length
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1:07
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Grade
12th - Higher Ed
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nBrian McLogan\n\n
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Date
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2019
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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identity
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math, learn how, free math videos, brian mclogan, sum or difference, sum or difference identity, sine sum or difference identity, evaluate sine sum or difference identity, sum and difference of sine, evaluate sum and difference of sine, how to evaluate, how to evaluate sum and difference of sine, sum or difference identities of trig, expression, how, sum formula for sine, angle sum formula for sine, evaluate expression using sum and difference formula, trig expressions
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