Please I need answer to these questions (9 and 10)

9. Translate each of the following English statements into logical expressions. The domain of discourse is the set of all real numbers. (6 pts) a. The reciprocal of every positive number is positive. b. There is no smallest number c. There are two numbers whose ratio is less than 8:41 9 instructure-uploads.s3.amazonaws.com 10. Write the negation of each of the following logical expressions so that all negations immediately precede predicates. (8 pts) a.Yx3y z P(y, x, z) c. 3x Vy (P(x, y) P(y, x)) d. 3x Vy (P(x, y)Qx, y))