Jason's box holds 4 kilograms of toys and 18 kilograms of books. what is the total mass of the toys and books.

What is the measure of the smallest angle in the diagram? 15 29 32 45

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

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).