Mathematics, 08.07.2019 04:20 darlinsanchez08com
:) ned currently has an account balance of $3,634.51. he opened the account 13 years ago with a deposit of $2,564.65. if the interest compounds twice a year, what is the interest rate on the account? a. 4.7% b. 5.4% c. 2.7% d. 1.4% leroy opened a savings account 18 years ago with a deposit of $2,651.43. the account has an interest rate of 2.8% compounded twice a year. how much interest has leroy earned? a. $4,373.68 b. $2,725.67 c. $4,358.69 d. $1,722.25
Answers: 1
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 19:30
Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 1
Mathematics, 21.06.2019 20:30
Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?
Answers: 1
:) ned currently has an account balance of $3,634.51. he opened the account 13 years ago with a depo...
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