An artist is creating a huge replica of a carton of fries for a hamburger stand using plastic sheeting. The carton will be in the shape of a right rectangular prism and will be 6 feet wide by 9 feet tall by 3 feet deep. The fries will extend out the top of the carton so the carton will not have a top. What is the minimum area of plastic sheeting, to the
nearest square foot, that she will need to create the carton?

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;

answer is 33

step-by-step explanation:

2,160 π

step-by-step explanation:

answer: they are supplementary angles

step-by-step explanation: 161+19=180. supplementary angles equal 180 degrees