Solve the following polynomial in factored form and what x equals with work? 3x^4 - 7x^2 - 6 = 0​

What is the mean of the data set 125, 141, 213, 155, 281

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days

What is the surface area of the sphere?