Manuel is making cookies for the holidays .each batch of cookies he will make requires 3/4 cup of sugar. he has a total of 2 5/8 cups of sugar . part a at most, how many batches of cookies can he make ? part b will any sugar be left over? record your answer, in cups, as a fraction in simplest terms . plz me plz me : ) and explain what u did

step-by-stp

the correct answer is the section c

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: