a-vector-is-shown-in-the-figure-write-it-in-the-form-a-b-express-your-answers-as

Question

A vector is shown in the figure. Write it in the form 〈a, b〉. Express your answers as exact values or round them to four decimal places, if necessary.

A blue vector labeled 'u' at 15 degrees and length 18 in a Cartesian coordinate system.

Accepted Answer

$\langle\frac{9\left(\sqrt6+\sqrt2\right)}{2},\frac{9\left(\sqrt6-\sqrt2\right)}{2}\rangle$

Answer

$\langle\frac{9\left(\sqrt6+\sqrt2\right)}{2},\frac{9\left(\sqrt6-\sqrt2\right)}{2}\rangle$

Answer

$\langle\frac{9\left(\sqrt6+\sqrt2\right)}{2},\frac{9\left(\sqrt6-\sqrt2\right)}{2}\rangle$

Answer

$\langle\frac{9\left(\sqrt6+\sqrt2\right)}{2},\frac{9\left(\sqrt6-\sqrt2\right)}{2}\rangle$