Which values of k are solutions to the inequality? k>12

Select each correct answer.

1: k = 11

2: k = 12

3: k = 13

3: k = 19

5: k = 10

Rearrange the formula c^2 = a^2 + b^2 for b

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%