Simplify: 5 to the negative 1 power(3 to the negative 2 power)
a 45
b 1/45
c 15 to the negative 3 power
d 15 to the second power

simplify: mn to the negative 4 power / p to the 0 power and q to the negative 2 power
a mq to the second power/ n to the 4th power
b mp/ n to the 4th power
c mn to the -4 power q to the 2nd power p to the 0 power
d q to the second power/ mn to the 4th power

write in scientific notation: 0.0042
a 42 x 10 to the negative 2 power
b 4.2 x 10 to the -4 power
c 4.2 x 10 to the -3 power
d .42 x 10 to the -4 power

simplify: write in standard notation 6.12 x 10 to the 3rd power
a 6,120
b 612
c 61,200
d 61.2

simplify: write in scientific notation. 0.5(8x10 to the 5th power)
a 8x5 to the 5th power
b 4x5 to the 5th power
c 8x 10 to the 5th power
d 4x20 to the 5th power

simplify: write in scientific notation.(9 x 10 to the negative 3 power) squared