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Trigonometry
Graphing Trig Functions
Period of sine and cosine function
Period of sine and cosine function
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Question 1:
1 pts
The period of $y=\sin x$ is $2\pi.$
Question 2:
1 pts
Determine the period of the function shown in the graph.
$\pi$
$2\pi$
$\dfrac{\pi}{2}$
$\dfrac{3\pi}{2}$
Question 3:
1 pts
Determine the period of the function shown in the graph.
Period:
$\dfrac{\pi}{2}$
$\pi $
$2\pi $
$3\pi $
Question 4:
1 pts
The period of $y=\cos x$ is $\pi.$
Question 5:
2 pts
Determine the period of the function shown in the graph.
$3\pi $
$\dfrac{3\pi }{4}$
$\pi+2$
$2\pi $
Question 6:
2 pts
Determine the period of the function shown in the graph.
Period:
$\pi$
$2\pi$
$4\pi$
$6\pi$
Question 7:
2 pts
Determine the period of the function shown in the graph.
$\dfrac{\pi}{3}$
$\dfrac{\pi}{4}$
$\dfrac{\pi}{5}$
$\dfrac{\pi}{6}$
Question 8:
2 pts
Determine the period of the function shown in the graph.
Period:
$\dfrac{2\pi}{3}$
$\dfrac{\pi}{3}$
$\dfrac{3\pi}{2}$
$\dfrac{\pi}{2}$
Question 9:
3 pts
Determine the period of the function shown in the graph.
$2\pi $
$3\pi $
$4\pi $
$5\pi $
Question 10:
3 pts
The graph of a trigonometric function intersects its midline at $(4.19,2)$ and $(5.24,2)$. Determine the period of the function. Give an exact value.
Period:
$1$
$1.05$
$2.1$
$2$
Question 11:
3 pts
The graph of a trigonometric function has a maximum point at $(0.79,13)$ and a minimum point at $(3.93, -10.6)$. Determine the period of the function. Give an exact value
$5.64$
$6.04$
$6.34$
$7.44$
Question 12:
3 pts
The graph of a trigonometric function intersects its midline at $(1.58,1.41)$ and it has a maximum point at $(3.14,4.4)$.Determine the period of the function. Give an exact value.
Period:
$3.14$
$5.24$
$6.28$
$6.24$
Question 13:
3 pts
The graph of a trigonometric function intersects its midline at $(-0.79,-4.2)$ and again at $(0.79,-4.2)$. Determine the period of the function. Give an exact value.
Period:
$6.28$
$4.18$
$3.16$
$2.15$
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