Need help........Please!

Mathematics

1 answer:

Mnenie [13.5K]3 years ago

6 0

Answer:

see attached

Step-by-step explanation:

The cosine function crosses the midline at x = pi/2 = 1.57, so point (pi/2, 0) will be on the graph. It has a peak at x=0. The vertical scale factor of 4 mean the peak is (0, 4).

Your sine tool will be able to plot the graph using these two points.

If you need a maximum or minimum that is to the right of the midline point, you can use the minimum at (pi, -4) = (3.14, -4).

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Answer:

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Step-by-step explanation:

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Answer:

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timofeeve [1]

Answer:

Step-by-step explanation:

Total outcome is 10 and favorable outcome is 2 ⇒ the probability that the first number is a multiple of five is $\frac{2}{10}$ = $\frac{1}{5}$

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