Answer:
A
Step-by-step explanation:
Sin(x) is odd while cos(x) is even (because f(x)=f(-x)
Answer:
3
Step-by-step explanation:
Since both coordinates are negative, the coordinate is in quadrant 3.
Answer:
opposite half-planes – the two half-planes that are separated by a particular line of the plane. If points Y and Z are in opposite half-planes, the segment joining them must intersect the edge.
Step-by-step explanation:
Answer:1.01
Step-by-step explanation: