18/10
9/5
Anything along those lines!
Answer:
17i
Step-by-step explanation:
d= (under radical sign) (x2-x1)^2 + (y2-y1)^2
plug in the numbers and simplify and youll get (again under the radical sign) (-8)^2 + (-15)^2
do the math again and youll get -289 under the radical. square root of 289 is 17 and you add the i next to it because it is negative and those numbers aren't real
This one has a pattern of (x+2)2
Just find an equation that fits the relationship between x and y
Mass. It and velocity affects kinetic energy.
