Ineed with number one of this worksheet.
sin(m)=
cos(m)=
tan(m)=
sin(a)=
cos(a)=
tan(a)=

Select the correct answer from each drop down menu

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Need solving this 2nd limit problem.