Answer:
Step-by-step explanation:
Sine (-1.1) is the same as (-1.1) you just put them together and if the numbers are by each other you just add up the exponents. But if the question says this than you subtract the exponents.
·
Hope this helps. Have a blessed day :)
7. 2:3<__4:1
8. 1:2<__3:6
9. 3:5>__2:4
10. 6:7>__4:8
x=2