Question

MEDAL AND FAN I really need help!!
1. Point E is located at ( -2,2) and point F is located at (4. -6). What is the distance between points E and F?
A. 52
B. 28
C. 10
D. 20
2. In which quadrant is the point (x,y) located if x is negative and y is positive?
A. II
B. III
C.IV
D. I

Answer 1

1. Use the distance formula.
2. Quadrant 3 is when x and y are both negative.

Answer 2

oh oops read that wrong.

Answer 3

\(\large {\text{distance between 2 points}\\
d = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}}\)

Answer 4

quadrant 2 is where x is negative and y is positive.
this should help.

Answer 5

Thanks :)