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\nAlgebra to remember when evaluating sum and difference formulas\n

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\n\nPublisher:\n\nBrian McLogan\n\n\n
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\n👉 Learn how to simplify trigonometric function of the sum or difference of two angles using the sum/difference formulas. To do this, we first use the unit circle and Pythagoras theorem to identify and obtain the values of the needed...\n👉 Learn how to simplify trigonometric function of the sum or difference of two angles using the sum/difference formulas. To do this, we first use the unit circle and Pythagoras theorem to identify and obtain the values of the needed trigonometric functions of the known angles. When we know the trigonometric function values of the known angle(s) to be added or subtracted, we can apply the sum and difference formulas to simplify the given trigonometric function of the sum or the difference of two angles.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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1:47
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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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Concepts

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multiplication, division, order of operations
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Additional Tags

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math, how to, learn how, free math videos, brian mclogan, evaluating sum and difference formulas, how to evaluate sum and difference formula, sum and difference formulas, sum and difference formula, sum formula, difference formula, sum and difference, square root, sum, difference, how to evaluate, evaluate sum and difference formula, sum and difference formula trig, how, sum and difference identities, how to use sum and difference identities, nice, operations, apply, problem, students, reason, radical, order, subtract, break, part, works
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Classroom Considerations

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Best For: Explaining a topic
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