Mathematics and Science
- The shape of a closed curve with no sharp corners, such as an ellipse, circle, rounded rectangle, or sphere
- Rounding, the truncation of a number to reduce the number of significant figures it contains
- Round number, a number that ends with one or more zeroes
- Roundness (geology), the smoothness of clastic particles
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Famous quotes containing the words mathematics and, mathematics and/or science:
“I must study politics and war that my sons may have liberty to study mathematics and philosophy.”
—John Adams (17351826)
“I must study politics and war that my sons may have liberty to study mathematics and philosophy.”
—John Adams (17351826)
“May we not assure ourselves that whatever womans thought and study shall embrace will thereby receive a new inspiration, that she will save science from materialism, and art from a gross realism; that the eternal womanly shall lead upward and onward?”
—Louisa Parsons Hopkins, U.S. scientist and author. As quoted in The Fair Women, ch. 16, by Jeanne Madeline Weimann (1981)
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