2) Write the co-ordinates of an origin.
3) In which quadrant does a point A(-3,-2) lie.
4) Write the value of sin 45°
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Answered by
1
Answer:
2(0,0)
3) quadrant III
4) sin 45°= 1/root 2
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0
Answer:
2.The coordinates of the origin are always all zero, for example (0,0) in two dimensions and (0,0,0) in three
3. -3, -2) lies in Quadrant 3. (In Roman Numerals, it is Quadrant III.)
4.sin45° = 1/√2
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