Which of the following could be the ratio of the length of the longer leg of a 30-60-90 triangle to the length of its hypotenuse check all that apply

Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.