Alberto uses geometry software to draw astu and point p, as shown. he marks p as a center and uses
the software to rotate astu by 120° around point p. he labels the image of astu as as't'u'. which
angles must have the same measure as zsps'? what is the measure of these angles?
the three equal angles are zsps' =
measure of
0
.
these three angles all have a

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:

60

step-by-step explanation:

the answer i believe is 27 units.

step-by-step explanation:

actually what is a question i don't understand