Plz help due tomorrow

What is the greater volume 72 quarts or 23 gallons

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.