Convert the following radian measure into degrees

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

If the value of cos330°is√3/2 then find cos 165°.

E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0