Asked by Michelle
can you help me graph the function y=-5(3^x)please?
f(x)=-5(3^x)
f(x)=-5*3 f(x)=-5(9)
=-15 =-45
Is this the correct way to work this problem out and how to I graph?
f(x)=-5(3^x)
f(x)=-5*3 f(x)=-5(9)
=-15 =-45
Is this the correct way to work this problem out and how to I graph?
Answers
Answered by
Steve
f(x) = -5(3^x)
f(0) = -5(3^0) = -5(1) = -5
f(1) = -5(3^1) = -5(3) = -15
f(2) = -5(3^2) = -5(9) = -45
the graph is at
http://www.wolframalpha.com/input/?i=-5(3%5Ex)
f(0) = -5(3^0) = -5(1) = -5
f(1) = -5(3^1) = -5(3) = -15
f(2) = -5(3^2) = -5(9) = -45
the graph is at
http://www.wolframalpha.com/input/?i=-5(3%5Ex)