Mathematics, 10.03.2021 08:40 maybe67
Solve equation: 5(10^x+2)=60 In this problem x+2 together, so it looks like 10 to the power “x+2”
Answers: 2
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
Solve equation: 5(10^x+2)=60
In this problem x+2 together, so it looks like 10 to the power “x+2”...
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