PLEASE HELP!! “While standing on the ground, Iron Man noticed an energy space shape ship headed for a building and immediately flew towards it. If the angle of elevation between the ground and his flight path was 46 degrees, and the altitude of the space ship was 14,000 feet, find the distance that he needs to travel though the air to reach his target (round to the nearest foot). Show your work.”

31

Step-by-step explanation:

wala po

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: