1+cos(8x)=
a. 4cos(2x)
b. 2sin^2(4x) c.4sin(2x) d.2cos^(4x)...
Mathematics, 19.08.2019 00:30 prudencerufus
1+cos(8x)=
a. 4cos(2x)
b. 2sin^2(4x) c.4sin(2x) d.2cos^(4x)
Answers: 1
Mathematics, 21.06.2019 21:20, madisontrosclair2
Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)
Answers: 3
Mathematics, 21.06.2019 22:30, kdtd3163
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
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