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Asked Sep 26, 2019
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O TRIGONOMETRIC FUNCTIONS
Sketching the graph of y- a sin(x) or y= a cos(x)
Graph the function y=-2 cosx
To draw the graph, plot all points corresponding to x-intercepts, minima, and maxima within one cycle. Then click on the graph icon.
3
2-
Ex
?
0
2 7
3п
4TT
-1+
-2
-3
X
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O TRIGONOMETRIC FUNCTIONS Sketching the graph of y- a sin(x) or y= a cos(x) Graph the function y=-2 cosx To draw the graph, plot all points corresponding to x-intercepts, minima, and maxima within one cycle. Then click on the graph icon. 3 2- Ex ? 0 2 7 3п 4TT -1+ -2 -3 X

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Consider the given...

y -2cosx
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y -2cosx

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