Precalculus Application of Vectors

Write the vector from A to E...

• y + z

• x + z

• -x + y

• y - x

Write the vector from A to D...

• x + y + z

• x - y + z

• -x + y + z

• x - y - z

Write the vector from B to E...

• x + y + z

• x - y + z

• -x + y + z

• x - y - z

Write the vector from F to C...

• x + y + z

• x - y + z

• -x + y + z

• x - y - z

Write the vector from A to B...

• r

• -r

• s

• -s

Write the vector from B to A...

• r

• -r

• s

• -s

Write the vector from C to A...

• r

• -r

• s

• -s

Write the vector from B to C...

• r + s

• -r + s

• s + r

• -s - r

Write the vector from C to B...

• r + s

• s - r

• s + r

• r - s

Find the magnitude of the vector a

• 4

• 4.24

• 8.2

• 9.42