Question

I need help with c please.

Answer 1

||w|| = 6

Explanation:

||w|| = modulus or magnitude of vector w

Since formula to get the modulus of any vector =
`\sqrt{\text{(x-component)}^2+\text{(y-component)}^2}`

Vector w = <-6, 0>

x-component of vector w = (-6)

y-component of vector w = 0

Therefore, ||w|| =
`√((-6)^2)+(0)^2)`

= 6