A car travels d=10km[E] then d=20km[N] What is the displacement travelled * A)30km
B)30km[NE]
C)22km[NE]
D)22km[E63oN]

Iam looking for this answer too!

I'll do it rn and then answer

If one were to put the y value into the equation, they could find out what x is for a certain value of y.  putting in the value of y (1), we get the equation: 1=4x-12=4xx=0.5this means that the value of x when why is 1 is x=0.5

I'm having some difficulty seeing the diagram clearly.but the question says there's a net inward force on the object.so we know right away,  from newton's 2nd law of motion, thatthat baby is accelerating.  it doesn't even matter which way thenet force is pointing.  if there's any net force, then either theobject's speed or else its direction must be changing.