12. a thumb drive has a storage capacity of 1,000,000,000 bytes. a hard drive
has a storage capacity of 10,000,000,000 bytes.
a)
write each storage capacity as 10 raised to a power.
thumb driver : 108
hard driver: 109
b)
what is the total storage capacity of 1,000 similar thumb drives? write
your answer in exponential notation.
c)
how many times larger the storage capacity of the thumb drive is than
the hard drive?

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Use the zero product property to find the solutions to the equation (x+2)(x+3)=12

Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?