What times what equals 12 but when you add those numbers together it equals 4

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59

Use circumcenter theorem to solve for the given values

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex