-2 and+2 =0
1/2 -3/2= -2/2 or -1
7-1=6
Answer:
B.
Step-by-step explanation:
We can use a graphing calc to determine which line is the correct one.
Answer:
A. 3:30.
Step-by-step explanation:
180 is 90+90 so that would put it in 3:30.
I believe the answer is D. 1.121, 1.21, 1.432, 1.53
The answer is: <span>16.82
it's tan (angle)=opposite/adjacent</span>