= sin O - cos O - (sin^2 O + cos^2 O + 2 sin O cos O)
= sin O - cos O - ( 1 + sin 2O)
= sin O + cos O - sin 2O - 1
Exact form: 31/15
decimal form: 2.06666..
mixed number form: 2 1/15
convert to improper fraction then combine. this help?
Answer:
8y(3x - 2)
Step-by-step explanation:
8y is the GCF so I divided it out and set it outside the parenthesis.
No 7/8 is lager then 2/3.
2/3 = 0.6666
7/8= 0.87..