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3 years ago

What is the domain of y= tan(x)?

Mathematics

1 answer:

Anika [276]3 years ago

3 0

Answer:

Step-by-step explanation:

The domain of the function y=tan(x) ) is all real numbers except the values where cos(x) is equal to 0 , that is, the values π2+πn for all integers n . The range of the tangent function is all real numbers.

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If m = (3x-1) and n = (3x+1),sjow that x² = mn+1 by 9

aalyn [17]

Step-by-step explanation:

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So this identity is true.

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3 years ago

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3 years ago

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3 years ago

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Zinaida [17]

Answer:

A=80

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Step-by-step explanation:

A, 69, and b will equal 180 since it forms a straight line

A+69+b=180

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