Mathematics, 03.12.2020 19:00 Tabithaharjo6
Which of the following expressions is NOT equivalent to LaTeX: x^4+6x^2+8
(x^2+2)(x+2i)(x-2i)
(x+2i)(x-2i)(x+sqrt2i)(x-sqrt2i)
(x+2i)(x-2i)(x^2+4)
(x^2+4)(x+sqrt2i)(x-sqrt2i)
Answers: 3
Mathematics, 21.06.2019 18:00
Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?
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Mathematics, 21.06.2019 21:20
52 cm radius = diameter = area = circumference = circumfer
Answers: 1
Mathematics, 21.06.2019 21:30
He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?
Answers: 1
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Which of the following expressions is NOT equivalent to LaTeX: x^4+6x^2+8
(x^2+2)(x+2i)(x-2i)
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