Homework on Functions - Questions

Blockchain and Bitcoin 101
#964
  1. a function is an equation that shows the relationship between the inputs in the function and the outputs.
  2. a) 4 beucase 2 is even b) 17 bc 7 is odd c) 0 beaucse zero is even
  3. f(x) = (x/4)-5
1 Like
#965

A mathematical function is a set of rules that provides an outcome given a certain set of circumstances,

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

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

1 Like
#966
  1. It’s a relation or expression involving one or more variables
  2. 4, 17, 0
  3. f(x) = (x/4) -5
1 Like
#967
1 Function is a computation that takes the value of an input, applies on it the rules the function describes and produce a number as output
2 F(2)=4, F(7)=17, f(0)=0
3 F(x)=x/4-5. (keeping the standard order )
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#969

A computation that takes an input, computes and gets an output. For example x can be the variable and f can be the function name.

a) 4
b) 17
c) 0

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

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#970

1 A functon dictates the mathematical process which an input is subject to.
2a f(2)=4
b f(7)=17
c (0)=0
3
f(x)=(X/4)-5

1 Like
#971

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

  2. a) f(2) = (2)^2 = 4

    b) f(7) = (7+10) = 17
    c) f(0) = 0

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

1 Like
#972

  1. A function is a formula that takes any variable and performs the same task to it.

a) 4
b) 17
c) 0

  1. f(x) = (x/4) - 5
1 Like
#973

1 a function is a computation, which gives a determined output given an input

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

3 f(x)=x/4-5

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#974
  1. A description of rules to apply to a given input.
  2. 4
    b) 17
    c) 0
  3. f(x) = x / 4 - 5
1 Like
#975

  1. A function is a computation that values of an input and perform mathematical computations to produce the output value.

  2. a) f(2) = 2x2 =4
    b) f(7) = 7+10 = 17
    c) f(0) = 0

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

1 Like
#976

  1. Function gets an input and produces an output that depends on how the function is defined.

  2. a) 4
    b) 17
    c) 0

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

1 Like
#977

  1. A function is a computation that has an input that you give to the function and it gives you an output. The way you write a function is called a syntax.

  2. 4, 17, 0

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

1 Like
#978
  1. Describe what a function does in your own words

Describes the path that needs to be followed by the input number to reach the output number

  1. 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
#979

Describe what a function does in your own words

  • A function is a mathematical operation of which trasforms an input in output

What will be the output for the following inputs?

  • a) f(2) -> f(x) = 4
  • b) f(7) -> f(x) = 17
  • c) f(0) -> f(x) = 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
#980

Homework on Functions - Questions

  1. Describe what a function does in your own words
  • A function is a simplification tool, this tool works to compute values of inputs against a predetermined equation. It struck me as interesting to compare a function with the Nei Dan concept of Transmigration, also known as the Line of Ming. A function simply put is a control mechanism to establish order in a system.
  1. 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
2 Likes
#981
  1. Describe what a function does in your own words

A function takes a number as a input , performs some computations and gives you an output as a result.
2. Calculate the output of the following function

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
#982
  1. maps input to an output
  2. a) 4, b) 17, c) 0
  3. f(x)={x/4-5}
1 Like
#983

Describe what a function does in your own words
A function is a mathematical equation. You take your value/input and insert it into the fuction, then the final result is your output

What will be the output for the following inputs?

a) f(2)
Output = 4

b) f(7)
Output = 17

c) f(0)
Output = 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
#984
  1. Function takes a given input (number) and converts it to output (different number)
  2. a) 2^2 = 4
    b) 7+10 = 17
    c) 0
  3. f(x) = (x/4)-5
1 Like