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3 years ago

Why is the greatest common factor of 2 numbers sometimes 1

Mathematics

2 answers:

faltersainse [42]3 years ago

8 0

The greatest common factor of two numbers, one of which is 1, will always be 1.

lions [1.4K]3 years ago

3 0

If the numbers are prime then the only factors are the numbers and 1.
For example - the factors of 5 are 1 and 5 and the factors of 7 are 1 and 7 so they only share the number 1. That is the GCF of 5 and 7.

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3 years ago

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4 years ago

18.<br> What is the solution of |2x+5|<19?<br> -19 < x < 19<br> -12 -7 -24 < x < 14

elena-14-01-66 [18.8K]

Answer:

thats a tough one

Step-by-step explanation:

4 0

3 years ago

PLEASE HELP

Finger [1]

The range of the function is $\{-19,-4,16\}$

Explanation:

The function is $f(n)=5n-4$

The domain of the function is $\{-3,0,4\}$

We need to find the range of the function.

The range can be determined by substituting the values of domain in the function.

Thus, the range of the function when the domain is -3 is given by

$f(-3)=5(-3)-4$

$=-15-4$

$=-19$

Thus, the range is -19 when $n=-3$

The range of the function when the domain is 0 is given by

$f(0)=5(0)-4$

$=0-4$

$=-4$

Thus, the range is -4 when $n=0$

The range of the function when the domain is 4 is given by

$f(4)=5(4)-4$

$=20-4$

$=16$

Thus, the range is 16 when $n=4$

Thus, the range of the function is $\{-19,-4,16\}$ when their corresponding domain is $\{-3,0,4\}$

Arranging the range in order from least to greatest is given by

$\{-19,-4,16\}$

Hence, the range of the function is $\{-19,-4,16\}$

6 0

3 years ago

Please tell me what question b and c is ASAP

artcher [175]

Answer:

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7 0

3 years ago

Read 2 more answers