Find the area of a sector of a circle having radius r and central angle θ. If necessary, express the answer to the nearest tenth.r = 15.0 m, θ = 20°

Without using a calculator. Find the exact value of the expression.csc (-660°)

Use a calculator to find the function value. Give your answer rounded to seven decimal places, if necessary.

Provide an appropriate response.Find the supplement of an angle whose measure is 23°.

4)   Which of the following is an unethical practice of research users?

5)   Which of the following do companies rely on to manage consumers’ data such as interactions throughout all touchpoints and purchase behavior?

26)    In the context of data collection methods, which of the following statements is true of projective techniques?

15)    Syndicated data are the data available for free on various blogs and websites.

7)   The first task in the information research process is to _________.

19)  _________ are sources of internal secondary data.