The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40 .
The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48 .
The factors that are common to 40 and 48 are 1, 2, 4, and 8 .
The greatest one is <u><em>8</em></u> .
Answer:
x^4+2x^2y+y^2
Step-by-step explanation:
first we expand the brackets
(x^2+y)(x^2+y)
the it will become
x^4+x^2y+yx^2+y^2
then finally the answer will become
,x^4+2x^2y+y^2
There are many pairs you could do, but I'm going to choose this one:

You can multiply them together, and get (that's how you know if they are factors):

Hope this helped!
Answer:
The answer to your question is ∠3 = 24°
Step-by-step explanation:
Data
∠4 = 11x
∠3 = 4x
Process
1.- From the picture, we know that angles 3 and 4 are complementary so if we sum them up the result is 90°.
∠3 + ∠4 = 90°
2.- Substitution
4x + 11x = 90°
3.- Simplification and result
15x = 90°
x = 90/15
x = 6
4.- Find angle 3
∠3 = 4(6)
∠3 = 24°
Answer:
b is greater than a (<)
Step-by-step explanation: