Mathematics, 17.10.2020 14:01 tbair3257
The sum of squares of two numbers is 58.if the first number and twice the second add up to 13,find the numbers.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:00
The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?
Answers: 3
Mathematics, 21.06.2019 21:00
Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?
Answers: 1
Mathematics, 21.06.2019 21:30
Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.
Answers: 1
Mathematics, 22.06.2019 00:50
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
You know the right answer?
The sum of squares of two numbers is 58.if the first number and twice the second add up to 13,find t...
Questions
History, 29.07.2019 10:20
Mathematics, 29.07.2019 10:20
Mathematics, 29.07.2019 10:20
Social Studies, 29.07.2019 10:20
Biology, 29.07.2019 10:20
English, 29.07.2019 10:20
