mr. yueng graded his students’ math quizzes.
students came up with four different answers when solving the equation x3 = 22.
which answer is correct?
a. x=22 3
b. x=22−−√3
c. x=±22−−√3
d. x=22−−√

For this case we must solve the following equation:

If we apply cubic root to both sides of the equation, then we eliminate the exponent on the left side:

That is the exact solution of the equation. Its decimal solution is given by:

The solution to the equation is

10

step-by-step explanation:

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation: