Gabriela believes that purchasing the sound system is an essential purchase . Does that mean buying a sound system is an essential purchase for everyone ? Why or why not ? Be sure to use the terms essential " and " discretionaryin your response.

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

8

step-by-step explanation:

just put √(2) * √(32) into a calculator. that will make the answer be 8.

answer: 5100 just subtract

step-by-step explanation:

68719476736

step-by-step explanation:

8*8*8*8*8*8*8*8*8*8*8*8=68719476736