Explain how these three graphs are related: y= 1/2sin(2x)
y= (1/2)^x sin(2x)
y= 1/2sin((1/2x)^2)
Please?

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Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

Find the circumference of a pizza with a diameter of 10 inches round to the nearest tenth

Select the correct statement about the function represented by the table