HELP PLS: geometry! it’s says: Roberts engineering team is working on a plan for building a new straight road to the top of a Who in his town he must make sure that the grade or the angle of elevation The road forms with the flat Road is 6° the height of the hell is 100 feet. what is the approximate length of the road in feet?

I dont know but I do really want to help you.

Step-by-step explanation:

you first would write sin,tan,cos and then 4,7,12 and the teacher will understand what I mean.

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;