Answers: 2
Mathematics, 21.06.2019 17:20
Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?
Answers: 1
Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20
Answers: 2
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 22:00
Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?
Answers: 1
What is the square root of 9/100...
Biology, 23.10.2020 17:20
Arts, 23.10.2020 17:20
Mathematics, 23.10.2020 17:20
Physics, 23.10.2020 17:20
Physics, 23.10.2020 17:20
Mathematics, 23.10.2020 17:20
Mathematics, 23.10.2020 17:20
Mathematics, 23.10.2020 17:20
Business, 23.10.2020 17:20
English, 23.10.2020 17:20
Health, 23.10.2020 17:20