Mathematics, 11.11.2020 06:00 kaileelmiller71
Let f(x) be defined for any positive integer x greater than 2 as the sum of all prime numbers less than x. For example, f(4)=2+3=5 and f(8)=2+3+5+7=17. What is the value of f(86)−f(82)? (A) 3 (B) 4 (C) 47 (D) 59 (E) 83
Answers: 2
Mathematics, 21.06.2019 19:00
To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
Answers: 1
Mathematics, 21.06.2019 22:00
(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3
Answers: 1
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Let f(x) be defined for any positive integer x greater than 2 as the sum of all prime numbers less t...
Engineering, 01.09.2021 21:50
Chemistry, 01.09.2021 21:50
Mathematics, 01.09.2021 21:50
Biology, 01.09.2021 21:50
Chemistry, 01.09.2021 21:50
Mathematics, 01.09.2021 21:50
Mathematics, 01.09.2021 21:50
History, 01.09.2021 21:50
History, 01.09.2021 21:50
Mathematics, 01.09.2021 22:00