Please Help 50 points!! A substance decays so that the amount A of the substance left at time t is given by:

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

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