Homework on Functions - Questions

Blockchain and Bitcoin 101
#6116
  1. A Function is like a specific calculator with specific conditions. Then you plug in the input, chug the numbers(following the conditions) and get the output.
  2. A)4
    B)17
    C)0
  3. F(x)=(x/4)-5
1 Like
#6117

  1. A function is a certain rule of the outcome.

  2. 4
    17
    0

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

1 Like
#6118

Homework on Functions - Questions

  1. Describe what a function does in your own words - if performs a calculation on a number.

  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
  1. 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

1 Like
#6119

  1. its the syntax for input and create the action for 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
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

1 Like
#6120

  1. A function calculates an input and gives you an output.

  2. a)4
    b)17
    c)0

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

1 Like
#6121

  1. Describe what a function does in your own words
    Functions are mathematical computations that takes input variables and relates them to an output using the set parameters in the function.

  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
  1. 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 }
1 Like
#6122

  1. A function is mathematical equation with an input and output.

  2. a=4 b=17 c=0

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

1 Like
#6123
  1. Describe what a function does in your own words.
    A function is a mathematical code written as an input to give a result also known as an output.
  2. a.) f(2)= 4
    b.) f(7)= 17
    c.) f(0)= 0
  3. f(x) = (x/4)-5
1 Like
#6124

Homework on Functions - Questions

  1. A function is like a formula that gives you an output with x as an input. You can insert different values for x.

a) 4
b) 17
c) 0

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

1 Like
#6125
  • a) f(2)=4
  • b) f(7)=17
  • c) f(0)=0
1 Like
#6127

What happen to answer number 3🤔

#6128
  1. A function is a math formula where you can change an input with a variable to get an output.
  2. a) Output is 4
    B) Output is 17
    C) Output is 0
  3. f(x)= (x/4)-5
1 Like
#6129

sorry it needed to be explained better let me repost this

#6130

was that better explained sorry for the confusion, 3.f(x)=(x/4)-5=0

#6131

You don’t need to add zero at the end f(x)=(x/4)-5

#6132
  1. It is a mathematical equation which produces an output from a give input.

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

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

1 Like
#6133
  1. A function is a mathematical computation, that starts with an input and generates an output.

a. f(2) = 4
b. f(7) = 17
c. f(0) = 0

  1. f(x) = (x/4) - 5
1 Like
#6134

  1. A function is a mathematical written instruction indicating what should be done with the input to produce the output.

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

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

1 Like
#6135
  1. f(x) = {(x/4) - 5} Corrected
1 Like
#6136

Answers:

  1. Describe what a function does in your own words.
    A: It is a computation, and it has an input and an output.

  2. Calculate the output of the following function.
    A:

What will be the output for the following inputs?

  • a) f(2) = 4
  • b) f(7) = 17
  • c) f(0) = 0
  1. 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
    }
1 Like