Function Notation
Function Fun
Solving Functions
Functions for Life
Fearless Functions
100
Evaluate f(x) = x + 5, when f(10)
x = 15
100
f(x) = x^3 + 4
g(x) = 2x - 12
h(x) = x^2 - 2x + 3
Evaluate f(1)
x = 5
100
f(x) = 2x + 1
Solve when f(x) = 11
x = 5
100
Evaluate g(x) = 2x + 5, when g(3)
g(x)=11
100
Solve f(x) = (x-3)^2 +5 when f(x)=21
x = 7
200
Evaluate f(x) = 3x - 2, when f(5)
x = 13
200
f(x) = x^3 + 4
g(x) = 2x - 12
h(x) = x^2 - 2x + 3
Evaluate g(-2)
x = -16
200
f(x) = -4x - 2
Solve when f(x) = -22
x = 5
200
Is this a function?
Not a function
200
Solve f(x) = (x-3)^2 +4
when f(x)=53
x = 10
300
Evaluate f(x) = 2x - 6, when f(-10)
x = -26
300
f(x) = x^3 + 4
g(x) = 2x - 12
h(x) = x^2 - 2x + 3
Evaluate f(-2)
x = -4
300
f(x) = x^2 + 1
Solve when f(x) = 26
300
Evaluate g(x) = (x+3) - 10, when g(25)
g(x)=18
300
Solve f(x) = (x-2)^3
when f(x)=64
x = 6
400
Evaluate g(x) = x^2 + 5, when g(2)
x = 9
400
f(x) = x^3 + 4
g(x) = 2x - 12
h(x) = x^2 - 2x + 3
Evaluate h(-3)
x = 18
400
g(x) = x^3 - 10
Solve when g(x) = -2
x=2
400
Is this a function?
Yes it is a Function
400
Solve f(x) = (x+5)^2 - 6
when f(x)=30
x=1
500
Evaluate g(x) = x^2 - 10, when g(-5)
x = 15
500
f(x) = x^3 + 4
g(x) = 2x - 12
h(x) = x^2 - 2x + 3
Evaluate g(3)
x = -6
500
g(x) = x^3 + 5
Solve when g(x) = 32
x = 3
500
Which is a function?
Graph 1
500
Solve f(x) = (x-3)^2 + 2
when f(x)=102
x = 13