Mathematics, 22.06.2021 01:00, 6224968918

What complex number is represented by the expression 7i5 + 9i8?

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Mathematics, 21.06.2019 19:00, katherinemartinez173

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Mathematics, 21.06.2019 21:30, lee1677

Using elimination, what is -4x+2y=-12 4x+8y=-24

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Mathematics, 21.06.2019 21:40, skylarbrown018

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?