Homework on Functions - Questions

Blockchain and Bitcoin 101
#1205

The parity of zero is even.

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#1206

The parity of zero is even. So 0^2 = 0

Checkout this post explaining the meaning of ^

#1207
  1. A function takes a given input value and puts it into a formula or mathematical operation which produces a result or output.
  2. a) 4
  3. b) 17
  4. c) 0
  5. f(x) = x/4-5
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#1208
  1. A function takes a variable (input) and performs an operation/operations on that variable to produce a result (output).

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

  1. f(x) = (x/4) - 5
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#1209
  1. it computes an output
  2. a) 4 b)17 c) 0
  3. f(x)=(x/4)-5
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#1210

  1. It is a formula that accepts an input and produces and output.

a) 4

b) 17

c) 0

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#1211

1) Describe what a function does in your own words: A function is a mathematical computation that has an input and an output based on the input formula parameters.
2) a) f(2) = 4
b) f(7) = 17
c) f(0) = 0
3) f(x) = x/4 - 5

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#1212

  1. It takes an input, computes whatever the function is supposed to compute and provides an output

  2. 4, 17, 0

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

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#1213

  1. A function takes some input, performs some calculation, and outputs a value.

  • 4
  • 17
  • 0
  1. f(x) = { (x / 4) - 5 }
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#1214

1.a function specifies the outcome of what will be calculated
2.4
b 17
c 0
d f(x) = (x / 4) - 5

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#1215

1.an functoin is the same actions to each variable entered
2. a)5
b)22
c)0
3,. d(y)=(y/5)-6

#1216

Answers:
1- A function takes a data input and produces an output based, it uses predefined parameters to generate the output

2- A= 4, B= 14, C= 0.

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

#1217
  1. a function is a computation where you give an imput and recive an output.
  2. a) 4
    b) 17
    c) 0
  3. f(x)= (x/4)-5
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#1218
  1. A function is a mathematical calculation with one or more variables.
  2. a) f(2)=4
    b) f(7)=17
    c) f(0)=0
  3. f(x)=(x/4)-5
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#1219

  1. A function is a mathematical input that equals an output.

  2. a) 4
    b) 17
    c) o

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

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#1220
  1. a function is an equation that tells you what to do with the variable input
  2. a. 4 b. 17 c. 0
  3. f(x) = (x/4)-5
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#1221
  1. it applies a relationship with a an independent variable X
  2. a) 2^2=4 b) 7+10=17 c) 0
  3. f(x)=x/4-5
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#1222

1.-It assigns certain rules given an input to produce an output
2.-4, 17, 0
3.-f(x) = (x/4)-5

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#1223

Function does the same actions to each unique variable entered.
a) 4
b) 17
c)0
f(x) = (x/4)-5

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#1224

  1. Describe what a function does in your own words
    A function is the proces between the input and the 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)
    7+10 = 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.
    [/quote]
    f(x)=(x/4)-5
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