Describe what a function does in your own words
A mathematical task that gives different outputs with different inputs.
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?
f(x)=x/4-5
Yeah, so how would that compute? That reminds me how I was able to get the calculator to show an “E”.
1.I put some number (input) into the function it is computed/changed and I got result (output)
a) 4
b) 17
c) 0
1.Function is a computation that takes variable input, applies rules and gives output
3.f(x)=x/4-5
This is not the same as division by 0 
Even numbers are by definition numbers that have a remainder when dividing by 2 equal to 0.
0 fits in that category because 0 / 2 = 0
2 / 0 will throw an error indeed. 
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
f(x)=(x/4)-5
a)=4
b)=17
c)=0
3. f(x/4)-5
a) f (2^2) = 4
b) f (7+10) = 17
c) f (0^2) = 0
1 Describe what a function does in your own words
Computations. Input and output. Give som numbers to the input of the calculation, and get new numbers based on the function’s calculation as 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)= 2^2=4
b) f(7)
f(7)=7+10=17
c) f(0)
f(0)=0^2=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
}
A: A function has an input that equals an output which is solved by a mathematical equation.
Calculate the output of the following function
A) 4
B) 17
C) 0
f(x)= (x/4)-5
1-Function is a computation where there is an input and you get an output
2- 4
17
0
3- f(x)= (x/4) -5
Function is an equation of input where x is the variable , computation that achieves certain output
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
f(x)=x/4-5
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
= 0
f(x) = (x/4) -5
Describe what a function does in your own words
A function gives you a certain calculation (output) on a given input.
What will be the output for the following inputs?
Q1. Describe what a function does in your own worlds?
A. a function is a math problem
Q2. What will be the output for the following inputs?
A. f(2)=4
f(7)=17
f(0)=0
Q3. Write the definition of a function f that takes an input x, divided it by four and then outputs that results subtracted by 5.
A. f(10)=(10/4)-5
output= -2.5
Equation where x is variable. We put numbers to function to give us an output.
f(x) = {
x^2 if x is even
x+10 if x is odd
}
What will be the output for the following inputs?
f(x) = x/4 -5
Describe what a function does in your own words
a function is a computation which takes input to create an desired output
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
Describe what a function does in your own words - A computation which has an input and you get an output - Does a calculation
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
b) f(7) = 17
c) f(0) = 0
f(x)= (x/4) - 5
Function is a mathematical equation in which X is a variable
a 4, b 17, 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.
f(x) = (X:4) -5
You forgot to calculate the values 