Find the percent of markup for $40 marked up to $59.75. round to the nearest percent.

To find the mark up percentage, we have to use the following formula

THe origional price is $ 40 and marked up price is $ 59.75.

So the required percentage is

So it is approx 49% .

i think is g(1)=-1.

hope that i can

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.