is my parents the only ones who are rac ists like im a white girl and they said i have to date a white guy is that normal or are my parents being st upid? like ur parents make u date a certain color or race is that bad?

An object is 10. cm from the mirror, its height is 3.0 cm, and the focal length is 2.0 cm. what is the image height? (indicate the object orientation by including the + or - sign with the answer.) hi = cm +1.33 -1.33 +0.75 -0.75

If forces acting on an object are unbalanced. true or false

How many electrons does each element require in its valence shell to become stable?