Answer:
1:2
Step-by-step explanation:
this would be the answer as 1 2/3: 2 2/3 are the same as 1:2 if you cancel out the 2/3 from both sides.
Confused...... But gonna say D....
Answer:
Step-by-step explanation:
Segment add postulate
y = cos x
the graph has an amplitude of 1 and a period of 2π and crosses the y-axis at 1 for x = 0 and the x-axis at 0 for x = 
Answer:
hi
Step-by-step explanation: