Recent content by banglajihwan

  1. B

    Is there a mistake in this solution?

    I think you are missing this part "3. The Attempt at a Solution y = (-Ax - C)/B y = (-A/B)x - (C/B) " so zeion's attempt is right
  2. B

    Linear Velocity: When to Use S/t or R*w

    the equation v = R*w shows that when you have a simple rotating object, and when w is constant (not changing), the linear velocity of the object (v) increases as you go further away from the origin (as R increases). As R increases, the object has to travel more but w is the same, so v must...
  3. B

    Is there a mistake in this solution?

    yes, you are right, -C/B is correct. I don't know why but math textbook has lots of errors like this.