I don't understand at all, please help if you're able! Part A. Find the direction and of the vector r (arrow above, pointing right) [?° ccw from the +x-axis
Part B. Find the magnitude of the vector r (arrow) [? m]
Part C. Suppose that rx and ry are doubled, find the direction and the magnitude of the new vector r (arrow)'
Part D. r' = ? m

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the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.