I don't understand your question are you multiplying or what
Answer:
⟨-5, -1⟩
Step-by-step explanation:
Vector:
A vector is given by its endpoint subtracted by its initial point.
Vector u has initial point at (3, 9) and terminal point at (–7, 5)
Then

Vector v has initial point at (1, –4) and terminal point at (6, –1).
Then

What is u + v in component form?

⟨-5, -1⟩ is the answer.
X-7 < -3
Remember that the less than or equal to has a line underneath it!
Answer:
There was 62.23% change in radius as the ion formed.
Step-by-step explanation: