Function Evaluation
The value of f(3) if f(x) = x + 3.
6
This superhero has a big hammer called Mjolnir.
Who is Thor?
If x = t and y = 2t, the value of (x, y) when t = 2.
What is (2, 4)?
Song: "Doo wop (That thing)"
Album: The Miseducation of Ms. Lauryn Hill
Who is Lauryn Hill?
Describe the transformation:
f(x) = x^2
to
g(x) = (x+5)^2
Horizontal translation to the left by 5 units.
The value of f(3) if
f(x) = (x+3)^2
36
Peter Parker / Spiderman's day job at the Bugle.
What is photographer?
If x = t and y = t +2, the value of y when x = 3.
What is 5?
Album: News of the World
Song: We are the champions.
What is Queen?
Describe the transformation:
f(x) = |x|
to
g(x) = |x| + 6
What is vertical translation up by 6 units?
Name the Show: A boy is born without a superpower, but he still dreams of becoming a superhero.
What is "My Hero Academia?"
If x = 6t + 9 and y = 2t, the value of x when y = 10.
What is 39?
Album: Baduizm
Song: Next Lifetime
Who is Erykah Badu?
Describe the transformation
f(x) = (x-2)^2
to
g(x) = 3(x-2)^2
Vertical stretch by a scale factor of 3
Given f(x) and its inverse
f^{-1}(x),
find the value of
f(f^{-1}(3)).
3
Groot's answer to this question.
What is "I am Groot."
If x = 2t and y = 2t + 4, write y as a function of x.
What is y = x + 4?
Album: Reachin' (A New Refutation of Time and Space)
Song: Where I'm from
What is Digable Planets?
Describe both transformations in order
f(x) = |x|
to
g(x) = 3(|x| + 2)
What are
(1) Horizontal shift left by 2
(2) Vertical stretch by scale factor of 3.
If f(3) = 6, then what is
f^{-1}(6)
equal to?
3
The number of Infinity Stones in the Avengers Universe.
What is 6?
If x = 6t and y = 8t, how far is (x, y) from the origin when t = 3?
What is 30?
Album: Tubthumper
Song: Tubthumping
What is Chumbawumba?
Describe both transformations in order
f(x) = |x|
to
g(x) = 3|x| + 2
What are
(1) Vertical stretch by scale factor of 3.
(2) Horizontal shift left by 2