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scZoUnD [109]
3 years ago
5

Whats domain in math

Mathematics
2 answers:
Artemon [7]3 years ago
5 0

he is right... its the set of variables

Mice21 [21]3 years ago
3 0

The set of values of the independent variable(s) for which a function or relation is defined. Typically, this is the set of x-values that give rise to real y-values. Note: Usually domain means domain of definition, but sometimes domain refers to a restricted domain.

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A line is the locus of points that:
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Answer:

Option D

Step-by-step explanation:

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6 0
2 years ago
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Step-by-step explanation:

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8 0
2 years ago
Find the y-intercept and the x-intercept of the line below.
STALIN [3.7K]

Answer:

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7 0
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Complete the table of ordered pairs for the linear y=2x-8
ExtremeBDS [4]

Given:

Consider the below figure attached with this question.

The linear equation is:

y=2x-8

To find:

The values to complete the table of ordered pairs for the given linear equation.

Solution:

We have,

y=2x-8

Substituting x=0 in the given equation, we get

y=2(0)-8

y=0-8

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So, the value for first blank is -8.

Substituting y=-2 in the given equation, we get

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So, the value for second blank is 3.

Substituting x=2 in the given equation, we get

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So, the value for third blank is -4.

Therefore, the required complete table is:

     x           y

     0         -8

    3         -2

     2          -4

8 0
2 years ago
The frog population at a lake doubles every three weeks. The population can be modeled by f(x)=15(2)^x and f(6)=960. What does t
aivan3 [116]
We have to answer what does the 15 represent in the function : f ( x ) = 15 * 2^x, which models the increasing of the frog population at a lake. We know that the frog population doubles every 3 weeks and that: f ( 6 ) = 960. It means that: 15 * 2^ 6 = 15 * 64 = 960. And also f ( 0 ) = 15 * 2^0 = 15 * 1 = 15. Therefore it is a starting population. Answer: The 15 represents <span>B - The starting population.</span>
3 0
3 years ago
Read 2 more answers
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