3 years ago

Which one of the following is an ordered pair?

Mathematics

1 answer:

valentinak56 [21]3 years ago

7 0

9514 1404 393

Answer:

Step-by-step explanation:

Conventionally, an "ordered pair" is a pair of items in parentheses, separated by a comma. The items don't have to be numbers. (0, 6) is an ordered pair.

<em>Comments on the other answer choices</em>

Curly braces are usually used as delimiters of a set, not an ordered pair.

Three items do not constitute a "pair." Rather, they are a "triple."

Items without any particular indicator of grouping are usually not considered a "pair."

You might be interested in

The length of the United States flag is 1 9/10 times the width of the flag. A particular U.S. flag is 5 feet long. Write and sol

elena-14-01-66 [18.8K]

Answer:

2 12/19

Step-by-step explanation:

7 0

2 years ago

19 is greater than the sum the number n and 3

masha68 [24]

Your answer should be 19>n+3

5 0

2 years ago

Please help me with this question

adoni [48]

Answer:

$y = e^{x^2 - 3x}\\\\\\Let \ u = x^2 - 3x\\\\y = e^u\\\\\frac{dy}{du} = e^u\\\\\frac{du}{dx} = 2x - 3\\\\y' = \frac{dy}{dx} = \frac{dy}{du} *\frac{du}{dx} = e^u * (2x -3)\\\\Substitute \ u = x^2 -3\\\\y' = (2x -3)e^{x^2-3x}\\\\option A$

5 0

2 years ago

If f(x)=1/x+2 what is f(3+h)?

Wittaler [7]

I don't know if you want the whole x+2 on the bottom or not, but I will put it on the bottom for now.
Replace x with (3+h)

f(3+h)=1/[(3+h)+2]

Now if it's supposed to be JUST x in the denominator...
Replace x with (3+h)

f(3+h)=1/(3+h)+2

Best wishes!

3 0

2 years ago

Marcos is organizing a fundraiser for his youth group. If he spent $38.00 on paper products, $187.00 on food, and $40.00 on deco

lys-0071 [83]

If he bought all that then he would have spent 265$

3 0

3 years ago

Read 2 more answers