subject
Mathematics, 18.04.2020 12:10 drelisech6467

Which of the following is a complex number?
-7
2 + StartRoot 3 EndRoot
4 + 9i
Pi

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?
Answers: 1
question
Mathematics, 21.06.2019 23:30
Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.
Answers: 1
question
Mathematics, 22.06.2019 00:30
What are two numbers that have a sum of 15
Answers: 2
question
Mathematics, 22.06.2019 01:10
Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)
Answers: 3
You know the right answer?
Which of the following is a complex number?
-7
2 + StartRoot 3 EndRoot
4 + 9i
Questions
Questions on the website: 13722367