Trig please help

Law of Sines and the Ambiguous Case.

In ∆ ABC, a =35, b = 48, and m < A = 80*
How many distinct triangles can be drawn given these measurements?

Paint color preference children adults total 0.6 0.77 liked new paint color disliked new paint color 0.4 0.15 0.23 total 1.0 1.0 1.0 which value for x completes the conditional relative frequency table by column?

How can you decide witch operations to use to slice a two step equation

Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip