Functions and their inverse
How do you find an inverse of an equation?
What is switch x and y, then solve for y?
What is the inverse function of an Exponential Function?
What is a Logarithmic function?
Classify 2x3 + 4x - x2 by its degree and number of terms.
What is cubic trinomial?
When does rational function has a hole?
What is a common factor?
How do you spell Ms. Bowman's first name?
What is Nefretiri?
Let f(x) = -4x and g(x) = 3x + 8. Find f(x) + g(x).
What is -x + 8?
What is the inverse equation of y=log4(x)
What is y = 4x?
What is the end behavior of 13x5 - x3?
What is as x goes to -inf, y goes to -inf and as x goes to +inf, y goes to +inf?
Where does the rational function (x+5)/(x2 + 9x + 20) have vertical asymptotes?
What is x = -4?
Is Chicago a county, a city or a state?
What is a city (in Illinois)?
The inverse of y =3x + 2
What is y=(x-2)/3?
What is the ending amount when $1,000 is invested with an interest rate of 12% per year compounded monthly after 5 years?
What is $1816.70?
Write a third-degree polynomial in factored form with roots at x = 4, x = 6 and x = -3.
What is y = (x - 4)(x - 6)(x + 3)?
what is the common factor of (x2 + 10x + 16)/(x2 +6x + 8)
What is x + 2?
FIne the homophones: "The first week of soccer practice makes me feel weak."
What is week and weak?
The test is used to tell if a function has an inverse
What is the horizontal line test?
Rewrite 64 = 1296
What is log6(1296) = 4?
Divide using long division: x3 - 5x2 + 8x + 4 divided by x-1.
What is x2- 4x + 4 + 8/(x-1)?
List all points of discontinuity for y = (x2 - 4)/(x + 2).
What is a hole at x = -2?
After solving a rational function equation, what do you call a solution that does not satisfy the original solution?
What is an extraneous solution?
let f(x)= 4x-1 and g(x) = (x+7)/2. Find f(-2) - g(1)
What is -13?
Solve 3x-8 + 2 = 38
What is x = 11.261?
Given that (x-3) is a factor of 5x3 - 12x2 - 23x + 42, find the other two factors.
What is (5x - 7)(x + 2)?
Add and simplify 2/(x + 8) plus 4/(x + 1).
What is (6x + 34)/((x + 1)(x + 8))?
what is heavier? a pound of cotton or a pound of stone
What is they are both a pound?