50 points
what is 2^-4×r^3×s^-2
when r=-3 and s=5?
explain .....
Answers: 1
Mathematics, 21.06.2019 18:00
Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?
Answers: 1
Mathematics, 21.06.2019 20:30
Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.
Answers: 1
Mathematics, 21.06.2019 23:00
According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.
Answers: 1
Mathematics, 22.06.2019 00:30
Three friends are comparing the prices of various packages of golf balls at a sporting goods store. hector finds a package of 6 golf balls that costs $4.50.
Answers: 3
Mathematics, 24.04.2020 05:59
English, 24.04.2020 05:59
History, 24.04.2020 06:00
Mathematics, 24.04.2020 06:16
Mathematics, 24.04.2020 06:17
Mathematics, 24.04.2020 06:17
Mathematics, 24.04.2020 06:17
History, 24.04.2020 06:17
Mathematics, 24.04.2020 06:17
Mathematics, 24.04.2020 06:18
Mathematics, 24.04.2020 06:18