Identify the function that has a vertex of (2,-1) and is stretched vertically by a factor of 3.

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

If f(x)=x+7 and g(x)=1/x what is (fog)(x)