In the 30-60-90 triangle below, side s has a length of and the hypotenuse has a length of

Option A and C are correct

The hypotenuse is twice as long as length as the shorter leg.

The longer leg is times as long as the shorter leg.

Step-by-step explanation:

Definition:

A 30-60-90 triangle is commonly a right angle triangle whose sides are in proportion  

then;

the length of hypotenuse is twice the length of the shorter leg and the length of the longer leg is times the length of the shorter leg.

As per the statement:

We have to find the statements that are true about a 30-60-90 triangle.

By definition of  30-60-90 triangle;

Length of hypotenuse is twice the length of the shorter leg

and

Length of the longer leg is times the length of the shorter leg.

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

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;