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Reptile [31]
2 years ago
6

What is the difrence between domain and range

Mathematics
1 answer:
Georgia [21]2 years ago
5 0

Answer:

Domain is the set of all possible input values is any relation. It means the output value in a function depends upon each member of domain. Domain value vary in different mathematical problems and depends upon the function for which is it solved. If we talk about cosine, then domain is the set of all possible real numbers either above the 0 value or below the 0 value, it could also be 0. While for square root, the domain value could not be less than 0, it should be minimum 0 or above 0. In other words, you can say that domain of square root is always 0 or positive value. For complex and real equations, the domain value is a subset of complex or real vector space. If we want to solve a partially differential equation for finding the value of domain, then your answer should lie within three dimensional space of Euclidean geometry.

Step-by-step explanation:

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The coordinate plane shows the graphs of two exponen functions which equation is true?
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PLZ HELP URGENT!!!! the statement "cot theta= 12/15, sec theta= -13/5 and the terminal point determined by theta is in quadrant
Reptile [31]
We know that
in the IV quadrant
cos theta is positive
and 
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6 0
2 years ago
What is the slope of the line described by the data in the table below?
bezimeni [28]

Given:

The table of values is:

x      y

-4     3

0     8

4     13

8     18

To find:

The slope of the line that described by the data in the table.

Solution:

Consider any two points from the given table.

Let the two points are (0,8) and (4,13). So, the slope of the line is

m=\dfrac{y_2-y_1}{x_2-x_1}

m=\dfrac{13-8}{4-0}

m=\dfrac{5}{4}

m=1.25

Therefore, the slope of the line described by the data in the table is 1.25.

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2 years ago
Adrian is training for a 5K race. She ran 5.5 miles the first week, 7.25 miles the second week and 10 miles the third week. On t
Scorpion4ik [409]

\text{We need to find the average amount of miles she ran per week}\\\\\text{We know that she ran 5.5 miles the first week, 7.25 miles the second}\\\text{week, and 10 miles the third week}\\\\\text{To find the average, add all of the miles and divide by 3}\\\\5.5+7.25+10=22.75\\\\22.75\div3=7.5833333333\\\\\text{Round to the nearest hundredths place}\\\\\boxed{\text{7.58 miles}}

6 0
3 years ago
Read 2 more answers
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