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What is the area of a rectangle with vertices at (-3,-1), (1,,1) and (-1,-3)?
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The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?
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If a is a nonzero real number then the reciprocal of a is
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Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables
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What is the area of a rectangle with vertices at (-3,-1), (1,,1) and (-1,-3)?...
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