Answer:
A
Step-by-step explanation:
To convert degrees to radians
radian measure = degree measure × 
Hence
radian measure = 150° × 
Cancel both 150 and 180 by 30, then
radian measure = 5 ×
= 
Answer:
10
Step-by-step explanation:
3^2 + 3(6 − 2^2) ÷ 6.
PEMDAS says parentheses first
Calculate inside the parentheses
3^2 + 3(6 − 4) ÷ 6.
3^2 + 3(2) ÷ 6.
Then exponents
9 + 3(2) ÷ 6.
Then multiply and divide from left to right
9+6 ÷ 6.
9+1
10
0.16 i think but i am not 100% sure
Answer:
Yes, the two expressions are equivalent