Evaluate the expression for the given value of the variable(s).

[4b-4]+3-b^2]+2b^3 ; b=2

a. 19 b. 17 c. -11 d. 21

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 value of cos330° is √3/2 then find tan165°.

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?