6) What is the distance between the points (4,2) and (-5,-9)? A) 200
B) 202
C) 11.4
D) 100

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Find the missing factor. write your answer inexponential form.9^2=9^4×

What is the domain of the step function f(x)=[2x]-1?