Calculate the length to the line segment between those two coordinates. Briefly describe how you did your calculations. (-1,2) and (5,-6)
(Please I don’t even know how I’m supposed to calculate that HELP)

Lesson 9-3 for items 8-10, a square is drawn in the coordinate plane, with vertices as shown in the diagram. then the square is reflected across the x-axis. -2 4 8. the function that describes the reflection is (x, y) - a. (x, y-3). b. (x, y-6). c. (-x, y). d. (x,- y).

Need answer asap (see image) (20 points)

Tiny's tattoo parlor sold 389389 tattoos this month. 4343 of those tattoos were arm tattoos. based on this data, what is a reasonable estimate of the probability that the next customer does not get an arm tattoo?