NEED THIS ASAP :) What is the length of the y-component of the vector plotted below?
A. 3
B. 4
C. 1
D. 2

Which statement about perfect cubes is true

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane