On a coordinate plane, rectangle E F G H has points (2, 1), (4, 1), (4, 0), (2, 0). Rectangle E prime F prime G prime H prime has points (1, negative 2), (1, negative 4), (0, negative 4), (0, negative 2). Use the figure to complete the statements. Point is the center of rotation. The rectangle EFGH is rotated 90 degrees around the origin in direction.

what was there favorite food

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answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)

5.762159

step-by-step explanation:

it would be 9 because when it is the nine is over five so that would mean it rounds up to 90 or 9