(a) name the triangle congruence postulate or theorem that can be used to prove each pair of triangles congruence. If they cannot be proven congruent, write NP for not possible (b) if they are congruent, write the correct triangle congruence statement

Step-by-step explanation:

2 to 3 very ripe bananas, peeled (about 1 1/4 to 1 1/2 cups mashed)

1/3 cup melted butter, unsalted or salted.

1 teaspoon baking soda.

Pinch of salt.

3/4 cup sugar (1/2 cup if you would like it less sweet, 1 cup if more sweet)

1 large egg, beaten.

1 teaspoon vanilla extract.

1 1/2 cups of all-purpose flour.

hello from mrbilldoesmath!

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)