3 years ago

Is it a function ? {(0,1), (2,4), (0,-2), (9,10)}

2 answers:

8 0

Yes because for every x value there is only one y value that corresponds it that being said y values can be repeated but only x values can not

6 0

I also agree with the person above me

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pogonyaev

5/4 would be ur answer point slip formula is y^2 - y^1 over x^2 - x^1

5 0

3 years ago

pshichka [43]

Answer:

All real numbers

Step-by-step explanation:

There is no real number that makes the expression undefined, therefore the domain would be all real numbers.

5 0

3 years ago

beks73 [17]

Answer:

Minimum: (2,4)

Step-by-step explanation:

h(x)=3( $x^{2}$ -4x)+16

=3( $x^{2}$ -4x+4-4)+16 (- For the balance of equation, and attention 1)

=3 $(x-2)^{2}$ -3*4+16

=3 $(x-2)^{2}$ +4

<h3>Attention:</h3>

1. $(a-b)^{2}=a^{2} -2ab+b^{2}$

2. The formula for the vertex form is y = $a(x-h)^{2}+k$ , the vertex is (h,k)

4 0

3 years ago

kifflom [539]

Answer:

Step-by-step explanation:

I believe I answered a similar question, the reasoning behind it is the same.

7 0

3 years ago

Dafna11 [192]

I don't think i understand...

7 0

4 years ago