Which products result in a sum or difference of cubes? check all that apply. (x – 4)(x2 + 4x – 16) (x – 1)(x2 – x + 1) (x – 1)(x2 + x + 1) (x + 1)( + x – 1) (x + 4)(x2 – 4x + 16) (x + 4)(x2 + 4x + 16)

The expressions that result in a sum or difference of cubes are:

and

The sum of cubes is represented as:

The difference of cubes is represented as:

Next, we test the options

Compare to .

does not represent the sum or difference of cubes

Compare to .

does not represent the sum or difference of cubes

Compare to .

represents the difference of cubes

Compare to

represents the sum of cubes

Compare to

does not represent the sum of cubes

Hence, the expressions that result in a sum or difference of cubes are:

and

Read more about sums and difference of cubes at:

link

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

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