Which expressions are polynomials
a. -7x^2 + 5/3x
b. 6x^2 + 5x
c. x^2 + 5x^1...
Mathematics, 02.11.2019 02:31, xmanavongrove55
Which expressions are polynomials
a. -7x^2 + 5/3x
b. 6x^2 + 5x
c. x^2 + 5x^1/5
d. -x^2 + 5x
Answers: 2
Mathematics, 21.06.2019 13:50, hannahsambrano12
Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {ā
} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}
Answers: 2
Mathematics, 21.06.2019 22:00, goodperson21
White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.
Answers: 2
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