Acoin is tossed 60 times & got heads 33 times. what is the experimental probability of tossing heads

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

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.

What expression is equivalent to 42x-56y