Answer:
tell me what pdf download that is and I will help you
Answer:
See below
Step-by-step explanation:
The function
oscillates between -1 and 1, so the range is
.
Answer:

Step-by-step explanation:


Add:- 
and 
So, 
Add 7 to both sides:-

Divide both sides by 11:-


<u>OAmalOHopeO</u>
18% because take the first digits of each number and put them together lol
I don't think any of them exist. the only ones I can think of make my feel there are any others