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Answers: 3
Mathematics, 22.06.2019 00:30, aspenbaxter201634
Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
Answers: 3
Mathematics, 22.06.2019 00:30, jamiej231984
Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.
Answers: 3
Social Studies, 27.05.2020 02:58
Mathematics, 27.05.2020 02:58
Mathematics, 27.05.2020 02:58
Mathematics, 27.05.2020 02:58
Social Studies, 27.05.2020 02:58