when Tanya files her tax return for the year 2017 she qualifies for a $6,350 exemption on her federal taxes because she is single .if tanya made a gross income of $45,300 for 2017 what will her new taxable income be according to the IRS ?

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics