I think it’s right but someone else might need to check
The last one. THE PRODUCT OF 2 AND a PLUS 6.
So find the 180 degrees in the line on the top. that should mean that u need to do 61+57=118. then do 180-118=62. so if y=62, then you have to do another 180 degrees inside the triangle. u would have to do the answer for y, 62, and add 62 with 67. then u would get 129. do 180-129=51. the answer for x is 51.
Answer: Depends on the function but to figure this out you look for the growth factor in the equation is greater than 1
Explanation: An indicator function is an fuction defined on the set X that indicates membership of an element in a subset A of X, having the value 1 for all elements of A and the value 0 for all elements of X not in A.