The patterns that i need the functions for are for part A at the end.

I need help to do the worksheet in first 2-3 screenshots but in order to do that we need to figure out the patterns functions which are listed below. so after reading part A, the functions are at the end after part A we use those functions to answer part B.

Task 3: Recreate Pattern 3 in the screen! [1T] Pattern 3: enter the functions needed to recreate this pattern. Pattern 1: enter the functions needed to recreate this pattemn. L Task 1: Recreate Pattern 1in the screen! [1T] & f 156 10 ; -15