Question

Just the answer please.

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Answer 1

Answer on Question #58347 – Math – Trigonometry

Question 1

The domain of $y = \csc x$ is given by $x \neq \frac{\pi}{2} + n\pi$.

- ☐ True

- ☐ False

Answer: False.

Question 2

The vertical ___ of the function cosecant are determined by the points that are not in the domain.

Answer: asymptotes.

Question 3

Which of the functions below have period $2\pi$? Check all that apply.

$y = \tan x$

$y = \cot x$

$y = \csc x$

$y = \sec x$

Answer: $y = \csc x$, $y = \sec x$.

Question 4

Which of the functions have a range of all real numbers? Check all that apply.

$$y = \tan x$$ $$y = \csc x$$ $$y = \cot x$$ $$y = \sec x$$

Answer: $y = \tan x$, $y = \cot x$.

Question 5

Which function is even? Check all that apply.

$$y = \sin x$$ $$y = \csc x$$ $$y = \cot x$$ $$y = \sec x$$

Answer: $y = \csc x$.

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