2 years ago

What are the domain and range of the function represented by the set of the ordered pairs?

1 answer:

3 0

The answer is B because The set of all first components of the ordered pairs is called the domain of the relation and the set of all second components of the ordered pairs

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Two cars leave towns 300 kilometers apart at the same time and travel toward each other. One car's rate is 10 kilometers per hou

mel-nik [20]

$300 \div 120 = 2.5$
so 2.5 kilometers per second

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2 years ago

Give the discriminant of the equation 0 = −x2+6x−9<br>please answer

Brut [27]

Answer:

x = 3

Steps:

$- ( {x}^{2} - 6x + 9) = 0$

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${(x - 3)}^{2} = 0$

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There you go!

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2 years ago

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Helga [31]

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3 years ago

A survey results of a middle school shows that 3/20 of the students played football. what percentage of the students play footba

joja [24]

Answer: 15%

Step-by-step explanation:

From the question, we are informed that a survey results of a middle school shows that 3/20 of the students played football.

The percentage of the students that play football in this schools would be calculated as multiplying the fraction by 100. This will be:

= 3/20 × 100

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= 15%

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2 years ago

Answer number 11 please!

labwork [276]

Answer:

$45.60

Step-by-step explanation:

do .008 times 5700

4 0

3 years ago

Read 2 more answers