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vova2212 [387]
3 years ago
10

Which one of the following symbols means less than

Mathematics
2 answers:
wel3 years ago
7 0

Answer:

< means less than

example: 7 < 10

Step-by-step explanation:

Damm [24]3 years ago
6 0

Answer:

>

Step-by-step explanation:

< this is greater than

= this is equal to

I don't know how else to explain this

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I’ll give you 15 points if you know the answers to this question
lys-0071 [83]

It would be B)no.

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4 0
3 years ago
What makes a quadratic function unique?
Ilya [14]

Answer:

The graph of a quadratic function is a curve called a parabola which makes a quadratic function unique.

Step-by-step explanation:

Parabolas may open upward or downward and vary in "width" or "steepness", but they all have the same basic "U" shape which makes it easy to identify.

Hope it helps.

4 0
3 years ago
Read 2 more answers
For the equation 2(4+x)+(13+x)=3x+k which value of k will create an equation with no solutions. .A. x B. 3x .C 15 D. 21
Artist 52 [7]
<h3>Answer: choice C) 15</h3>

Simplify the left side to get

2(4+x)+(13+x)

2(4)+2(x) +13+x

8+2x+13+x

3x+21

------------

So the original equation

2(4+x)+(13+x) = 3x+k

turns into

3x+21 = 3x+k

------------

Subtract 3x from both sides

3x+21 = 3x+k

3x+21-3x = 3x+k-3x

21 = k

k = 21

-----------

If k = 21, then the original equation will have infinitely many solutions. This is because we will end up with 3x+21 on both sides, leading to 0 = 0 after getting everything to one side. This is a true equation no matter what x happens to be.

If k is some fixed number other than 21, then there will be no solutions. This equation is inconsistent (one side says one thing, the other side says something different). If k = 15, then

3x+21 = 3x+k

3x+21 = 3x+15

21 = 15 .... subtract 3x from both sides

The last equation is false, so there are no solutions here.

note: if you replace k with a variable term, then there will be exactly one solution.

6 0
3 years ago
What's the gcf of 64 and 48
Illusion [34]
2 times 2 times 2 times 2= 16
6 0
3 years ago
Help .................
Tema [17]

Answer:

the answer is a

Step-by-step explanation:

5 0
3 years ago
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