URGENT PL HELP. 1) In a certain function c(x), as x approaches negative and positive infinity, the function approaches positive infinity. What is the sign of the leading coefficient? Is the degree of the function even or odd? Choices: a. negative, even b. positive, even c. negative, odd d. positive, odd 2) In a particular function p(x), as x approaches negative infinity, the function approaches positive infinity and as x approaches positive infinity, the function approaches negative infinity. What is the sign of the leading coefficient? Is the degree of the function even or odd? Choices: a. negative, odd b. positive, odd c. negative, even d. positive, even