Mathematics, 07.12.2020 20:50 micky956
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Consider the function f(x)=9x^2+54x-66
Over which intervals is the graph increasing, decreasing, or neither? Above each interval on the horizontal axis, select "I" to indicate an increasing interval, "D" to indicate a decreasing interval, or "N" to indicate neither for each section of the number line using the dropdowns below.
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Mathematics, 21.06.2019 14:30, mustachegirl311
Use the multiplier method to incrases £258 by 43%
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Mathematics, 21.06.2019 23:00, kj44
Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above
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Mathematics, 21.06.2019 23:30, kiaraceballos2880
It takes an ant farm 3 days to consume 1/2 of an apple. at that rate, in how many days will the ant farm consume 3 apples
Answers: 1
WILL GET BRANLIEST
Consider the function f(x)=9x^2+54x-66
Over which intervals is the graph...
Over which intervals is the graph...
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