Question 971650
Distance formula

sqrt ((x2-x1)^2 +( y2-y1^2)

= sqrt ( (-3-4)^2 + (-6-6)^2))

=sqrt (49+144)= sqrt (193)=approx 13.89

{{{graph (300,300,-7,7,-4,5,(7/12)x+(1/2))}}}