When you are making a circle graph by hand what should you do if one of your angle measures is greater than 180

Can someone me out here and the tell me the greatest common factor

For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.