画像 if p q=p-q then the vectors p and q are 341005-What does p and q stand for josspixmdni

The resultant of two vectors P and Q is R If the magnitude of Q is doubled, the new resultant vector becomes perpendicular to P Then, the ma...

√100以上 reflection across y=x rule 120762-Reflection across y x rule josspixmdni

 The rule for reflecting over the X axis is to negate the value of the ycoordinate of each point, but leave the xvalue the same Click to see...