a bit stuck here...
question:
compute
also:
how would i solve f[k(-8)] , when i am given other variables for f and k to solve for other functions? i may need to explain that question better, but need to get away from the computer quick
explanation of how to solve it would be great.... not looking for the answer.
first questions variables:
i suspect i should take and write asCode:x| -5 |-4|-3|-2|-1| 0| 1| 2| 3 --------------------------------- y| 12 | 9| 4| 0|-1|-3| -5|-6|-8
second question variables are:
so, would be or is it
my college math book doesn't explain a bleeping thing how to do what. so if anyone knows of any literature, or preferably videos, on explicit functions and relationship problems wth problems like these that would be great... even domain and range.
start here ...
YouTube - Function Notation