Factoring
The Factored result of
x2 + 2x - 3
What is
(x-1)(x+2)
The name of this quadratic form:
f(x) = ax2 + bx + c
What is Standard form?
These materials do not readily conduct electricity, and are used to stop the passage of heat and sound.
What are insulators?
The vertical asymptote(s) and holes of this function:
(x-1)
(x-1)(x+2)
What is a vertical asymptote at x=-2 and a hole at x=1
The quotient and remainder of
233/12
What is 19 r 5 (or 19 and 5/12)
The solution(s) to
x2 +13x +30 = 0
What are
x = -10 , x = -3
The transformations of this function from f(x) = x2
g(x) = -(x-5)2 +3
Vertical reflection, horizontal translation right 5, vertical translation up 3
The degree of this polynomial
f(x) = 5x2 + 18x - 12x4 + 1
What is 4?
He famously said "I think therefore I am"
Who is Rene Descartes?
It is a factor, because dividing these polynomials leaves no remainder.
The factored result of:
3x2 - 13x + 4
What is:
(3x-1)(x-4)
This British girls pop group had two of its 5 members become hosts of reality shows after the groups split at the end of 2000.
Who are the Spice Girls?
The zeros of this function with multiplicities:
f(x) = (x-2)2(x+3)3(x-4)(x+1)
What are
x= 2 multiplicity 2
x= -3 multiplicity 3
x = 4 multiplicity 1
x = -1 multiplicity 1
(x+1) and (x-2)
(4x+4) (3x+3)
What is
12(x+1)
The result of (x2-16x2+59x+6)/(x-6)
What is:
x2 -6x +8
The factored result of:
x3 +7x2 -x -7
(hint: factor by grouping, then use difference of squares)
(x-1)(x+1)(x+7)
The three general forms of quadratic functions written as equations.
What are
f(x) = ax2+bx+c
f(x) = a(x-h)2+k
f(x) = a(x-r1)(x-r2)
Describe the end behavior of this function
f(x) = -(x-2)2(x+1)
What is:
as x -> -inf f(x) -> +inf
as x -> +inf f(x) -> -inf
The four steps to divide rational expressions
1. Skip it
2. Flip it
3. Ship it
4. Simp it
In 1992, the USA Olympic basketball team won the gold medal, and was commonly referred to by this name.
What is "Dream Team"
This river spans approximately 4,132 miles, making it the largest river in the world.
What is the Nile?
The three letters used to complete a mathematical proof.
What are Q.E.D.?
78x12 +43x9 - 9x3 + 34x2 + 1
What is 12?
The definition of a rational number
What is any number p/q where p and q are integers.
Long divide or synthetic divide:
(2x3 - x2 -8x - 5 )/(2x-5)
x2+2x+1