Mathematics, 22.09.2021 19:10 fara26
WILL MARK BRAINLIEST IF HELP ANSWER EACH QUESTION!!
1. Best Publishing Company Ever pays its authors really well. For the first 10,000 copies of a book sold, it pays the author $1 per book royalty on the sales. For every copy over 10,000 but less than 50,000, it pays $1.25 royalty. Once a book sells 50,000 copies sold, they pay $2 royalty. Write a function f(x) that relates the royalties paid to the number of copies of a book sold.
2. SmilingBook. com pays its authors according to the following schedule. For the first 8000 copies, they pay $1.20 royalties. For every copy over 8000 and up to 45,000, they pay $1.22. For every copy over 45,000, they pay $1.80 royalty. Write a function g(x) that relates the royalties paid to the number of copies of a book sold.
3. The average debut novel sells 300 copies in its first year. Which company should that author use? Why?
4. For what range of copies sold is SmilingBook. com the best company to use? Best Publishing Company Ever?
5. Is there a number of copies sold where the two companies pay the same amount?
Answers: 3
Mathematics, 21.06.2019 22:30
Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.
Answers: 1
Mathematics, 21.06.2019 23:00
Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?
Answers: 1
Mathematics, 22.06.2019 01:30
Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi,r^3 , where r is the sphere’s radius.
Answers: 1
WILL MARK BRAINLIEST IF HELP ANSWER EACH QUESTION!!
1. Best Publishing Company Ever pays its autho...
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