Homework on Functions - Questions

[Valentino]

a function does calculations to an input to get an output

a)4
b)17
c)0

F(x)=(x/4)-5

[Ahmad_Abd_Allah]

1.-This mathematical equation takes an input, use it in a calculation, release an output as result.

2.-
a) 4 or 0
b) 17
c) 0
3.-f(x) = x/4 - 5

[Bondix]

1. A function does the same actions to each unique variable entered

a. 4
b. 17
c. 0

[JamesR]

1. A function is a relation from a set of inputs to a set of possible outputs
   2.4
   3.17
   4.0

[petertreepeter]

A function is a computation producing output based on given input.
a, 4
b, 17
c, 0

f(x)=(x/4)-5

[OK818]

1. A function is a computation with an input and an output.

2 a) 4
2 b) 17
2 c) 0

3. F(X) = (X/4)-5

[maydays]

1. functions are mathematical computations with an input and an output.
2. a = 4
   b = 17
   c = 0
3. f(x) = (x/4)-5

[hmpbkj]

A function is a computation taking the input, computes and results in an output.

a. 4
b. 17
c. 0

3. f(x) = x/4 - 5

[coachmustafa]

1. A function takes input values and performs a defined mathematical task on them to produce an output value.

a) 4
b) 17
c) 0

3. f(x) = {(x/4) - 5}

[Lecocrypt]

1. A function is a calculation, it has an input, the input is calculated and you get an output
2. a = 4 b = 17 c = 0
3. f(x)=x/4-5

[haris2210]

1. A function is responsible to execute some computation on the input and yields the output
2. a. 4
   b. 17
   c. 0
3. f(x) = (x/4) - 5

[Fima]

1. Describe what a function does in your own words
   A. A function is a mathematical part of an input that gets computed to get an output.

2. Calculate the output of the following function
   A: 4
   B: 17
   C: 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

[Florian]

1. It describes variables in connection and their output.

2. a) 4
   b) 17
   c) 0

3. f(x)= x : 4 - 5

[SAINTPATRICK]

1. A function is a computation that takes an input, computes and gets an output.

2. a= 4
   b= 17
   c= 0

3.f(x)=/4-5

[ricolay]

1. A function is a computation that generates an output from a given input.
2. a) f(2) = 4; b) f(7) = 17; c) f(0) = 0
3. f(x) = (x/4) - 5

[Pyot]

1. Describe what a function does in your own words
   function is a computation which follows a pre set rules
2. Calculate the output of the following function

f(x) = {

x^2 if x is even
f(2)=2^2=4

x+10 if x is odd
f(x)={x+10}
f(7)={7+10}=17

}

What will be the output for the following inputs?

• a) f(2)
• b) f(7)
• c) f(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

[ViseraDelMuerte]

1. A fuction is a block of code that performs a specific task. It takes in input, processes it, and produces an output. Functions can be used to simplify complex tasks and make code more organized and efficient.

2. a) 4
   b) 17
   c) 0

3. f(x) = x/4-5

[Theo_Tzu]

1. A function is a rule that assigns a unique output to each input in its domain. In mathematical terms, it maps input values to output values.

2. For the function f(x) = {x^2 if x is even; x + 10 if x is odd}, the output of the function will be x^2 if the input value x is even, and x + 10 if the input value x is odd. For example, if x = 4, then f(4) = 4^2 = 16, and if x = 3, then f(3) = 3 + 10 = 13.

a) f(2) = 2^2 = 4
b) f(7) = 7 + 10 = 17
c) f(0) = 0^2 = 0

3: A function that takes an input x, divides it by four, and outputs that result subtracted by 5 can be defined as follows:

f(x) = (x / 4) - 5

[Jan1]

1. Describe what a function does in your own words
   Outputs something. A function either receives an input or otherwise calculates data and delivers 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) = 2^2 = 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.
{
x/4-5
}

[gilbmporto]

1. A function is a mathematical process where you get an output out of a certain input.

2. f(2) = 2^2 = 4;
   f(7) = 7 + 10 = 17;
   f(0) = 0

3. f(x) = {
   y = x / 4;
   return (y - 5);
   }