Question

Write the ordered pair that represents yz. then find the magnitude of yz. Y(-5,7), Z(-1,2)

Answer 1

Answer: the answer is D on edge

Explanation:

Answer 2

The order pair that represents yz can be found as follows:
yz = z - y = (-1 , 2) - (-5,7) = (4 , -5)

The magnitude of yz can be calculated as follows:
magnitude yz = sqrt [(4)^2 + (-5)^2]
= sqrt (41)
= 6.403