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2 years ago

Which trigonometric identity is given by the formula adjacent side/opposite side?

Mathematics

1 answer:

Otrada [13]2 years ago

5 0

Answer:

cot= adjacent side/opposite side

Option B is correct.

Step-by-step explanation:

We need to identify trigonometric identity which is given by the formula adjacent side/opposite side

The trigonometric identity for tan is

tan= opposite side/adjacent side

But We are given adjacent side/opposite side

Since cot is inverse of tan so, formula of cot is:

cot= adjacent side/opposite side

Option B is correct.

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1) The applicable formula is
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3 years ago

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3 years ago

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seropon [69]

Answer:

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Step-by-step explanation:

Order of Operations: BPEMDAS

Question 1

Step 1: Write out discriminant

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Step 2: Subtract b² on both sides

d - b² = -4ac

Step 3: Divide both sides by -1

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Question 2

Step 1: Write out equation

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Step 2: Distribute parenthesis

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Step 3: Isolate x by adding 12y on both sides

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Answer:

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Step-by-step explanation:

Why do you need a step by step, and i dont see how you would get one.

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