-10,-12,-14,-16,-18......
Supplementary angles add up to 180 degrees
ratio of 1:4.....added = 5
1/5(180) = 180/5 = 36 <=== smaller angle
4/5(180) = 720/5 = 144 .... larger angle
Answer:
-0.89269063
...
Step-by-step explanation:
Put it in the calculator
and you graph it from -4 to the right with close circle
Hope this help
true, both have a domain limited to x values great then 0
