Mathematics, 01.07.2020 15:01 ProAtWork7
Find the sum and choose the correct answer. 2n^3+4n^2-7 and -n^3+8n-9.
A) -n^3-4^2-8n-16
B) n^3+4n^2+8n+16
C) n^3+4n^2+8n-16
D) 3 n^3+4n^4+8n-2
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.
Answers: 1
Mathematics, 21.06.2019 16:00
What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.
Answers: 3
Mathematics, 21.06.2019 18:00
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
Answers: 1
You know the right answer?
Find the sum and choose the correct answer. 2n^3+4n^2-7 and -n^3+8n-9.
A) -n^3-4^2-8n-16
Questions
English, 02.02.2021 02:10
Social Studies, 02.02.2021 02:10
Mathematics, 02.02.2021 02:10
History, 02.02.2021 02:10
Social Studies, 02.02.2021 02:10
English, 02.02.2021 02:10
History, 02.02.2021 02:10
English, 02.02.2021 02:10
Mathematics, 02.02.2021 02:10
English, 02.02.2021 02:10
Mathematics, 02.02.2021 02:10
History, 02.02.2021 02:10
