Answer:
15 miles.
Explanation:
Displacement is the position you are in now relative to the position you were in when you started. If you had stopped at the dry cleaner's, your displacement would be 12 miles. However, you traveled back to your house and then 15 miles West of that, meaning you are now 15 miles away from your starting position.
Answer:
<em>two different components</em>
Explanation:
<em>Any two-dimensional vector can be conceived of as having two distinct components. The component of a single vector describes the vector's effect in a specific direction.</em>
Answer:
When you add ice to hot water, the ice melts and the hot water cools
Explanation:
Light energy is converted to chemical energy during photosynthesis.
A vector is a quantity that has 2 independent properties:magnitude and direction.
Vectors can be graphically represented by directed line segments.
We can add vectors by joining them head to tail
