What is the range of 47,47,14,40,61

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?