in-3-6-each-set-represents-a-function-a-what-is-the-domain-of-each-function-b-what-is-the-range-of-3

Question

In $3-6,$ each set represents a function. a. What is the domain of each function? b. What is the range of each function? c.Is the function one-to-one? 
$$
\{(2,7),(3,7),(4,7),(5,7),(6,7)\}
$$

Yemi Uthman · Accepted Answer

for part A. We&#x27;ll see that the sets are to common. Seven. The re comma seven. Four comma seven, five comma seven in six. Common seven. So, in order from the domain, we could look at the X values of each set. Most see that the doorman is too 34 five and six or two through six. And the range each. We can look at each y value and they&#x27;re all the same. So the range is just seven. Therefore, it the function is not 1 to 1 because each X value goes to the same y value. See, they all go to seven. So therefore there it is, not 1 to 1.

Emma Chickles · Answer

and this problem with Fritz asked to find the domain of this function. To do this, we can look at the first element of each of these ordered pairs. We can see that X could be equal to zero negative one negative too negative, three or negative for So the domain is a set of these five numbers. Similarly, we confined the range by looking at the second element in each of these orders pears. Why could be equals a 3579 or 11. Lastly, we need to determine if this function is 1 to 1. A function is once a one. If no to ordered pairs in the function. Have this share the same second element in this function. No t pairs of the same second element, so this function is 1 to 1.

Emma Chickles · Answer

in this problem where first asked to find the domain of this function. To do this, we look at the first elements of these ordered pairs. We can see that X can either be equal to 024 or six. Now we need to find the range of this function. But we can do this by looking at the second element of thes ordered pairs. So why can be cool to 246 or eight? Lastly, we need to determine if this function is 1 to 1. A function is 1 to 1, if no to order pairs share the saying that second element. Since none of these second elements are the same, dysfunction is 1 to 1.

Yemi Uthman · Answer

for part A. We want to find the domain of this function so we&#x27;ll have if the scent is one through four. There multiple sets here. Two through seven, the three through 10 and 43 13. We can look at the X values to find the domain. So the domain it would be 123 and four, or just one through four, and the range will be the Y values. So before 7, 10 and 13 were for through 13. And since each X values only paired with one Y value dysfunction is 1 to 1.

Sheila Akinleye · Answer

Okay, let&#x27;s consider these coordinates. We have four comma, five, four, common, six, five, comma five and five. Common six. And this set of order payers is a relation. What we like to know is is this relation also a function in order to determine that we&#x27;re gonna look at the domain, which is our X values and the range, which is our Why values now? What we need to see is that every domain is different and we see that that&#x27;s not the case. We have four repeated and we have five repeated. So for this question, no, it is not a function. Each input or range has more than one output.

Ali Soave · Answer

to determine at this the function we can look at each input will first start with the input of five when we input five. The first time you get output of six we and put five again. We didn&#x27;t output of seven since. That&#x27;s one input and two outputs. No, this is not a function. That domain would be all the inputs which is five as well a six and the ranges all the outlets, which would be six.

Problem

In $3-6,$ each set represents a function. a. What…

Problem 5 Easy Difficulty

In $3-6,$ each set represents a function. a. What is the domain of each function? b. What is the range of each function? c.Is the function one-to-one?
$$
\{(2,7),(3,7),(4,7),(5,7),(6,7)\}
$$

Answer

All x-values are paired with the same y-value.
Thus, the function is NOT one-to-one.

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Ann Xavier Gantert

Algebra 2 and Trigonometry

Catherine R.

Alayna H.

Maria G.

Kristen K.

Absolute Value - Example 1

Absolute Value - Example 2

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All x-values are paired with the same y-value.Thus, the function is NOT one-to-one.

Algebra 2 and Trigonometry

Catherine R.

Alayna H.

Maria G.

Kristen K.

Absolute Value - Example 1

Absolute Value - Example 2

Ann Xavier GantertAlgebra 2 and Trigonometry

Catherine R.

Alayna H.

Maria G.

Kristen K.

All x-values are paired with the same y-value.
Thus, the function is NOT one-to-one.

Ann Xavier Gantert

Algebra 2 and Trigonometry