If a drug has a concentration of 2.145 mg per 1.716 mL, how many mL are needed to give 2.937 gram of the drug?

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

If g(x) is an odd function, which function must be an even function?

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?