Mathematics, 05.04.2020 03:22 sonnie28
A sample of Iron-59 contains 50 mg. One hundred days later, the sample contains 10.75 mg. What is the half-life of iron-59, in days? Round to the nearest tenth.
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Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm
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A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.
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That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply
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A sample of Iron-59 contains 50 mg. One hundred days later, the sample contains 10.75 mg. What is th...
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