Mathematics, 05.04.2021 18:00 infinitexero1022
Demomitus's "Atomos" Model: Atoms are small, hard particles that are all made up of the same material, but are formed into different shapes
and sizes
Aristotle's Model: He believed that matter was made up of only four elements (fire, air, water, and earth).
Model: Atoms are too small to see, uncuttable," and indestructible
Model: Atoms are made from a positively charged substance with negatively charged electrons
scattered about
Model: The nucleus is tiny compared to the atom as a whole, because the atom is mostly open space. Negatively
charged particles are scattered outside the nucleus at a distance.
Model: Electrons move in definite orbits around the nucleus. These orbits, or energy levels, are located at certain
distances from the nucleus.
Model: Electrons do not orbit the nucleus in neat planet-like orbits but move at high speeds in an electron cloud aroun
the nucleus.
Bohr's
Chip
Thomson's "Chocolate Nuclear
Rutherford's Planetary Sphere Dalton's
Solid Cloud" Cookie"
DON
"Modern
Answers: 3
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Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .
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The function p(x) = –2(x – 9)2 + 100 is used to determine the profit on t-shirts sold for x dollars. what would the profit from sales be if the price of the t-shirts were $15 apiece?
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Will’s boss has asked him to compile the credit scores of everyone in his department. the data that will collected is shown in the table below. what is the mode of the credit scores in will’s department? (round to the nearest whole point, if applicable.) 634 667 644 892 627 821 857 703 654 a. 667 b. 722 c. 627 d. there is no mode in this group.
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Demomitus's "Atomos" Model: Atoms are small, hard particles that are all made up of the same materia...
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