@ Fabrice Manzo#6242
Yeah, Discord is an exception
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It is a computation that takes an input and transforms it into an output using a formula.
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a) 4 b)17 c) 0
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f(x)= (x-4) - 5
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Totally make sense! a question unasked is a question unanswered. nothing to be embarrassed 
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A function takes an input, does a calculation we previously determined in the body of the function, and it returns an output.
a) 4
b) 17
c) 0
f(x) = (x / 4) - 5
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1.-to me a function is a designed stepbystep process to which we submit an input to get a desired output, as an automateed way to solve a repetitive action.
2.- a.4; b,17; c.0 as is it an even n.
3.-f(x)= (x/4)-5
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- A function is a relationship between sets so that one input has a uniquely representative output.
- f(2)=22=4 f(7)=7+10=17 f(0)=00=0
- F(x) = x/4-5 **order of operations no parenthesis needed
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Okay now its clear, thank you!
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Homework on Functions - Questions
- Describe what a function does in your own words.
Answer: A function is a computation that predicts the output based upon the selected numbers and parameters to use in the input portion of the formula.
- Calculate the output of the following function
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
Answers
* a) f(2) = 4
* b) f(7) = 17
* c) f(0) = 0
3. Write the definition of a function f that takes an input x, divides it by four and then outputs that result subtracted by 5.
Ans: f(x) = (x/4) - 5
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Describe what a function does in your own words
a) A function is a mathematical calculation which takes an input and calculates the output. -
Calculate the output of the following function
a) 4 b) 10 c)0 -
Write the definition of a function f that takes an input x, divides it by four and then outputs that result subtracted by 5.
a). f(x) = (x/4)-5
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1.Functions are mathematical calculations that provide output
2 A . 2^2=4
B 7+10=17
C zero
3 f(x)=(x/4)-5
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- A function performs an action. In many cases, a function will take in one or more arguments to be used in some sort of calculation, and then a value is some times returned.
2a. 4
2b. 17
2c. 0
- f(x) = {
x/4-5
}
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f(7) = [7 is odd] = 7+10 =17
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- Describe what a function does in your own words
A function is a computation which takes the input (X) and calculates it into output (Y).
- Calculate the output of the following function
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
- a) f(2) = 4
- b) f(7) = 17
- c) f(0) = 0
- Write the definition of a function f that takes an input x, divides it by four and then outputs that result subtracted by 5.
f(x) = (x/4) - 5
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A function is a mathematical computation that can use input variables to give an output or result.
(assuming ^ means multiple)
f(x) = x^2, a. 4, b. 14, c. 0
f(x) = x+10, a. 4, b. 17, c. 10
- f(x) = (x/4)-5
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- A function does a task when it is called. You input something x, and the function outsputs the result y.
- a=4, b=17, c=0
- f(x)= (x/4)-5
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A function is the process of taking the input information, performing an action to it like addition, subtraction, multiplying and dividing, and the finished equation is the output. From studying this process, you can also write a function out in math terms or into a table.
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a) 4
b) 17
c)0 -
f(x) = (x/4)-5
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- Describe what a function does in your own words
A function is a mathmatical equation to solve for a variable. - Calculate the output of the following function
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
* a) f(2) = 4
* b) f(7) = 17
* c) f(0) = 0
3. Write the definition of a function f that takes an input x, divides it by four and then outputs that result subtracted by 5.
f(x)=(x/4)-5
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- Describe what a function does in your own words: A function calculates an output based on given inputs.
- Calculate the output of the following function
a)
f(x) = {
x^2 if x is even
x+10 if x is odd
What will be the output for the following inputs?
- a) f(2)= 4
- b) f(7)= 17
- c) f(0)= 0
- Write the definition of a function f that takes an input x, divides it by four and then outputs that result subtracted by 5: f(x)= (x/4)-5
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[quote=“ivan, post:1, topic:8429”]
- Describe what a function does in your own words
- Calculate the output of the following function
f(x) = {
x^2 if x is even
1. Describe what a function does in your own words
A function takes an input and applies the same principle formula to arrive at an output.
2. Calculate the output of the following function
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
• a) f(2)
• f(2) = 8
• b) f(7)
• f(7) = 17
• c) f(0)
• f(0) = 0
3. Write the definition of a function f that takes an input x, divides it by four and then outputs that result subtracted by 5.
• f(x) = (x / 4) – 5
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It doesn’t mean a multiplication
https://forum.toshitimes.com/t/homework-on-functions-questions/8429/438?u=fabrice
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