Mathematics, 05.01.2021 02:30 chino54
Please help i'm desperate!! The amount of money in an account may increase due to rising stock prices and
decrease due to falling stock prices. Mason is studying the change in the amount of
money in two accounts, A and B, over time.
The amount f(x), in dollars, in account A after x years is represented by the function
below:
f(x) = 10,125(1.83)^x
Part A: ls the amount of money in account A increasing or decreasing and by what
percentage per year? Justify your answer. (5 points)
Part B: The table below shows the amount gr), in dollars, of money in account B
after r years. r (number of years)1, 2, 3, 4 g(r) (amount in dollars) 1- 9,638 2- 18,794.10 3- 36,648.50 4- 71,464.58 Which account recorded a greater percentage change in amount of money over the previous year? justify your answer.
Answers: 1
Mathematics, 21.06.2019 20:30
Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.
Answers: 2
Mathematics, 22.06.2019 00:00
The data set represents the ages of players in a chess club. 27, 34, 38, 16, 22, 45, 54, 60. what is the mean absolute deviation of the data set?
Answers: 3
Mathematics, 22.06.2019 00:30
The graph of f(x) is obtained by reflecting the graph of f(x)=-3|x| over the x-axis. which equation describes f(x)? a) f(x)=3|x| b) f(x)=|x+3| c) f(x)=-3|x| d) f(x) = - |x+3|
Answers: 1
Please help i'm desperate!! The amount of money in an account may increase due to rising stock price...
Mathematics, 10.06.2021 18:00
Mathematics, 10.06.2021 18:00
Business, 10.06.2021 18:00
Chemistry, 10.06.2021 18:00
Biology, 10.06.2021 18:00
English, 10.06.2021 18:00
Arts, 10.06.2021 18:00
Mathematics, 10.06.2021 18:00
Mathematics, 10.06.2021 18:00
History, 10.06.2021 18:00
History, 10.06.2021 18:00