subject
Mathematics, 10.10.2021 07:30 lazavionadams81

F(n)=n^3-9
I tried solving it for a couple times and doing the terms, but I don’t get it ,


F(n)=n^3-9
I tried solving it for a couple times and doing the terms, but I don’t get it ,

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Combine the information in the problem and the chart using the average balance method to solve the problem.
Answers: 2
question
Mathematics, 21.06.2019 19:30
Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
question
Mathematics, 21.06.2019 21:00
Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.
Answers: 1
question
Mathematics, 21.06.2019 22:00
Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.
Answers: 2
You know the right answer?
F(n)=n^3-9
I tried solving it for a couple times and doing the terms, but I don’t get it ,
Questions
question
Mathematics, 16.01.2021 01:00
question
Mathematics, 16.01.2021 01:00
question
Spanish, 16.01.2021 01:00
question
Mathematics, 16.01.2021 01:00
question
Mathematics, 16.01.2021 01:00
Questions on the website: 13722363