C. Use the following information to write an equation in terms of x. Then solve the equation and find RS and RT RS = 2x – 8, ST = 11, RT = x + 10
Equation: 2x – 8 + 11 = x + 10
x=
7, RS = D. RT= 0

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:

853.3

step-by-step explanation:

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

exactly you go it

step-by-step explanation: