Homework on Functions - Questions

[Holla]

1. A function specifies how to process the placeholder x
2. 4 17 0
3. f(x)= x/4 - 5

[laronin]

1. A function is a specific operation given a particular input.

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

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

[Mitch_D]

1. a function is a mathematical equation applied to some variable
   2
   a 4
   b 17
   c 0

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

[BrettE]

1. A function is a computation. Where you use an input to get an output

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

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

[Viktorbergman]

1. takes an input, converts an output
2. a) 4
   b) 17
   c)0
3. f(x) = (x/4)-5

[Ale]

1
A function is a computation or series of commands that given an input, it returns an output as a result

2
a) f(2) = 4

b) f(7) = 17

c) f(0) = 0

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

[jagzkooner]

1, Describe what a function does in your own words

a function is basically an equation where “x” is the input data / variable

2. answers-

a = 4
b= 17
c= 0

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

[cYnOm]

1. function is a computation that takes input and computes an output
2. a). 4
   b). 17
   c). 0
3. f(x) = x/4-5

[BittMark]

1. Describe what a function does in your own words
   So I think function usually in maths symbolized by a lowercase letter and follow by numerical calculations so we can find a result or solve a problem.

2. Calculate the output of the following function
   f(x) = {

x^2 if x is even

x+10 if x is odd

}

a) f(2)= 2X2 =4
b) f(7)= 7+10=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

[pierofernando]

1. A function is a command that transforms an input into an output based on the command’s formula

2. a = 4, b = 17, c = 0

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

[Winder]

Homework on Functions - Questions

1. Describe what a function does in your own words

Cmputation, which compute the inpute into 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)=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)

[President]

1. The formula to convert something into something else
2. a) 4
   b) 17
   c) 0
3. f(x) = x/4-5

[AlkaQua]

1. Describe what a function does in your own words
   Function is mathematical computations, consisting of function name, input and 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)=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

[BritishManzano]

1. A function takes an input, does something to it to come up with an output.

2. a) 4
   b) 17
   c) 0

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

[SilverFlute]

A function has an input resulting in an output.
f (2) x 1 = (4)
f (7) x 1 = (17)
f (0) x 1 = (0)
f (4) / 4 = 1 - 5 = -1

[Maki]

@SilverFlute

f (4) / 4 = 1 - 5 = -1

Question number is 3 is to write a function that takes an input x, divides it by four and then the outputs
Subtracted by 5=> f(x) = (x/4) - 5

[marcos9498]

1. A function calculates a given output for a certain input.
2. a=4, b=7, c=0
3. f(x) = (x/4) - 5

[Lenz_Fresnel]

1.A function completes a mathematical operation on a variable supplied to the function.
2a. 4
2b. 17
2c. 0

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

[Michael_B]

A function will apply the same parameters to any input and produce an output.

f(2)=4
f(7)=17
f(0)=0

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

[Sabri]

1. a function has an input and output, x can be anything you wish and create and output with that

• a) 4
• b) 17
• c) 0

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