this is flvs, pre-algibra, 2.05, (Solving Equations Using Square and Cube Roots LC)

Determine the values of m in the equation m2 = 25.
a- m = ±12.5
b- m = 12.5
c- m = ±5
d- m = 5

Solve y3 = −1.
a- y = −0.5
b- y = 0.5
c- y = −1
d- y = ±1

Solve p3 = −512.
a- p = ±8
b- p = −8
c- p = ±23
d- p = −23

Solve y3 = −216.
a- y = −72
b- y = ±72
c- y = −6
d- y = ±6

Determine the values of y in the equation y2 = 144.
a- y = ±12
b- y = ±72
c- y = 12
d- y = 72

Solve z3 = 8.
a- z = −4
b- z = 4
c- z = ±2
d- z = 2

Determine the values of x in the equation x2 = 64.
x = ±32
x = 32
x = ±8
x = −8