Answer:
The answer is 3
Step-by-step explanation
If you set the problem if this 6* =18 you can plug in number until you get the right answer
Answer:
adjacent
Step-by-step explanation:
this just means they are next to each other, like they share a ray
Answer:
cos47° = 
Step-by-step explanation:
cos47° = 
=
1. multiply the first term of each binomials together
2. multiply the out terms together.
3. multiply the inner terms together
4. multiply the last terms of each expression together
5. list the four results of FOIL in order
6. combine the like terms.
I hope this helps
