The magnitude of a vector is the
length of the vector. It is also known as the modulus of the vector. For any vector of the form <a,b>, the length is equal to sqrt(a^2+b^2). Note how this follows from the pythagorean theorem.
I think the answer is 4.5%
I think the problem is work this way because y is equal to 72 and x is 3 you just multiply 72(3)2=432
Answer:
about 40 kilometers
Step-by-step explanation:
