do you know about vectors?

Question

anonymous · Answer

What do you need bro?

anonymous · Answer

barely

anonymous · Answer

i need some ideas about this topic?hope you help me.

anonymous · Answer

Wll verctos are use a lot in physics, to represent quantities that have magnitude and direction. There's a lot of vector algebra, the dot product and the cross product.

anonymous · Answer

Okey you mean vector is represent the quantities that have magnitude and direction..yes i know that... my question is how do you find the magnitude and direction of vectors i9n plane and three dimensional(3D)?

anonymous · Answer

At her job, Mary works 4 hours on Monday, 3 hours on Wednesday, and 6 hours on Saturday. Her boss adds a $10 bonus to her paycheck, which then totals $120.50. What is Mary's hourly pay?
A.
$8.50
B.
$9.27
C.
$5.24
D.
$8.05