For the equation y = 2(.5^x)
Which of the following statements about the graph is true?
Select one:
O The graph has an asymptote at y=.5
O The graph has an asymptote at y=2
O The graph is increasing
O The graph is decreasing

Can someone plz me understand how to do these. plz, show work.in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]