The given equation is a wave function. When plotted, the graph is shown in the attached picture. However, the unit is in degrees instead of radians. A unit of π is equivalent to 180°. This plot could determine one variable if the other is given.

4 0

2 years ago

A watermelon that weighs 9 pounds costs $4.50.<br> What is the price per pound?

allsm [11]

Answer:

0.5 cents per pound.

4.50/9 = 0.5

Please mark me brainliest! I hope this helps!

7 0

2 years ago

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Rectangle ABCD is similar to rectangle EFGH. Side CD is proportional to side ___.

Musya8 [376]

If the rectangle ABCD is similar to rectangle EFGH, side CD is proportional to the side

C. GH

The order of the letters in naming the rectangle gives us which sides are adjacent in rectangle and which sides correspond to the other rectangle.

3 0

2 years ago

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