If (\tan x=\frac{3}{4}) and (x) is in the first quadrant, what is the value of (\sin x)?
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Answer and explanation
Correct answer: (\frac{3}{5})
From (\tan x=\frac{3}{4}), the hypotenuse in a right triangle is (5). Hence (\sin x=\frac{3}{5}).
Frequently asked questions
What is the correct answer to this question?
(\frac{3}{5})
Why is this the correct answer?
From (\tan x=\frac{3}{4}), the hypotenuse in a right triangle is (5). Hence (\sin x=\frac{3}{5}).
Which subject and chapter does this question cover?
This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Trigonometric functions and their properties.
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