The function y= x/tanx is ( an even, an odd, neither an even or odd) function, the function y= secx/x is (an even, an odd, neither an even or odd) function? i have to select one of the answers in parentheses.

If , then is even.

If , then is odd.

Step-by-step explanation:

Summary of rules/ what we need:

implies is even.

implies is odd.

So in either case, we need to replace with .

Let's begin.

First Problem:

Replace with :

(We used is odd; that is, )

This implies is an even function.

Second Problem:

Replace with :

(We used is even; that is, )

This implies is an odd function.

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24

$649.60

step-by-step explanation: