Mathematics, 24.06.2019 11:30 DeathFightervx
You fly 32.0 km in a straight line in still air in the direction 35.0º south of west. (a) find the distances you would have to fly straight south and then straight west to arrive at the same point. (this determination is equivalent to finding the components of the displacement along the south and west directions.) (b) find the distances you would have to fly first in a direction 45.0º south of west and then in a direction 45.0º west of north. these are the components of the displacement along a different set of axes—one rotated 45°.
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How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution
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Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
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You fly 32.0 km in a straight line in still air in the direction 35.0º south of west. (a) find the d...
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