# How do you express the complex number in standard form: 8(cos 30 +i sin 30)?

$8 \left(\cos {30}^{\oplus} i \sin {30}^{o}\right) = 4 \sqrt{3} + 4 i$
$8 \left(\cos {30}^{\oplus} i \sin {30}^{o}\right)$
= 8(sqrt3/2+i×1/2)
= $4 \sqrt{3} + 4 i$