The gcf of two numbers less than or equal to 12 is 2. their lcm is 20.what are the numbers?

The numbers are 4 and 10 or 5 and 8.

The relation is given as,

Where m and n are two numbers.

Given that,  

Substitute values in above relation.

Since, both numbers less than or equal to 12.

We observed that,

The numbers are 4 and 10 or 5 and 8.

Learn more about greatest common factor here:

link

We know:

We have

Substitute:

Only 4 and 10 meet the requirements of the question.

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40 and 1 NOT, because 40 > 12

20 and 2 NOT, because 20 > 12

5 and 8 NOT because GCF(5, 8) = 1

answer: the answer to your question is parallel

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )