The first list options are one to one OR not one to one

The second list options are Both even and odd OR nether even or odd OR odd OR even

the third list options are periodic OR not periodic

Determine if the following functions are one-to-one, even,odd, periodic. (a) f(x) = 12 - 5x + 32 Click for List Click for List Click for List (b) f(x) = sin5r, for r E R Click for List Click for List Click for List (c) f (I) = cos 7x, for c E [-T, "] Click for List Click for List Click for List (d) f(x) = 7012 Click for List Click for List Click for List