Vocabulary
Quadratics
Linear
Logarithms
Potluck
100
A polynomial with two terms?
What is binomial
100
what type of graph is form with a quadratic function?
what is a parabola
100
Determine if this is a function (-2,0) (4,-2) (0,-1) (4,)
no domain repeats: 4
100
write 4^5=1024 in logarithmic form
log4 1024= 5
100
What is the steepness of with a slope of 3/5
not steep
200
The number in front of the variable?
What is a coefficient
200
Identify the shape, vertex, and AOS of this equation f(x)=-2(x+4)^2-6
-skinny, opening down Vertex- (-4,-6) AOS- x= -4
200
find the slope between these two points: (-3,5) and (1,-11)
m= -4
200
solve lnv=1/2
e^1/2= v 1.65= v
200
What are the four methods for solving a quadratic?
technology, square root, factoring, quadratic formula
300
What is a term or sum of terms which has non-negative integer exponents only?
What is a polynomial
300
Use your method of choice to solve: 4x^2=+7x-15=0
x= 1.25 or 5/4 x= -3
300
what type of line has a slope of zero?
horizontal
300
Solve using inverse property log2 32
log2 2^5 5
300
solve using the method of your choice x^2-10x+16=0
x=8 x=2
400
All possible x values?
What is domain
400
what is the quadratic formula?
What is -b plus or minus the square root of b^2 - 4ac all over 2a
400
What is a steep line
what type of line has a rise > run? ex: 6/1
400
logv125 =3
v^3=125 v=5
400
all possible y values?
range
500
What is a relation
Any relationship between domain and range?
500
Solve this equation with the method of your choice 2x^2-5=45
x= plus/minus 5
500
What type of line has a slope of undefined?
vertical line
500
free point
free point
500
What is the standard form for logarithmic functions?
y=a times c^x
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