Oan examined the figure below and concluded that any point between two other points is a midpoint. Which counterexample can be used to prove that Joan’s conclusion is false?
Point K is between P and L and is not the midpoint, because the sum of 8 and 3 is 11, not 5.
Point K is between P and L and is not the midpoint, because the sum of 8 and 3, when divided by 2, is not 5.
Points M, K, and L are collinear.
Point K is between M and L and is not the midpoint, because the sum of 8 and 1 is 9, not 5.

answer: ur mum is gay

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!