Answer:
Easy way
Step-by-step explanation:
(4/3 + 2/3) + 2
= 2 + 2
=4
Oviously (4/3 + 2/3) is directly 2.
I say yes because when u solve it and flip the ( )'s, you get the same answer.
Work:
6/3 + 2
2 + 2
= 4
4/3 + (2/3 + 2)
4/3 + 8/3
12/3
Hope this helps!!
Answer:69,420
9+10=21
Answer:H311
Step-by-step explanation:h311
1/2
cos(θ) = √(1 -sin(θ)²) = √(1 -3/4) = √(1/4)
cos(θ) = 1/2