Mathematics, 03.12.2021 23:00 kevinmarroquin6
If a, b,c, d are in proportion, show that β(3a^2+5c^2)/β(3b^2+5d^2) =a/b.
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896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631
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The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.
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Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5
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If a, b,c, d are in proportion, show that β(3a^2+5c^2)/β(3b^2+5d^2) =a/b....
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