Functions!
Quadratics
Trig
Factoring!
100
Is this a function?
NO
100
Solve the quadratic equation
x^2+10x+9=0
x=-1 and -9
100
find the length of the missing side 
x=9.04
100
what is the greatest common factor in the following expression?
9x^2+3xy+18x^3y
3x
200
does the following set of points represent a function?
{(1,0), (2,0), (3,0), (4,1), (5,1)}
Yes it does!
200
convert to standard form
2(x-8)^2 +7
2x^{2}-32x+135
200
what is the value of
theta?
23.57 degrees
200
factor fully
9x^4+3x^3-18x^2+6x
3x(3x^3+x^2-6x+2)
300
List the transformations that have been applied to the function f(x):
g(x)=-1/4(x-12)^2+6
Reflection in the x-axis
vertical compression by a factor of 1/4
horizontal shift 12 right
vertical shift 6 up
300
Where is the vertex of
f(x)=5x^{2}-10x+25
Vertex is at
(1,20)
300
Determine the length of side length BC
BC=17
300
convert to factored form
x^2-9x+20
(x-5)(x-4)
400
what is the new point on the function
g(x)=3(x-5)^2+3
if the initial point was (2,4)
new point is
(7,15)
400
what is the maximum profit for the profit function
P(x)=(1000-10x)(10+2x)
$55125
400
Determine the measure of angle A
<A=137 degrees
400
factor this!
3x^{2}+5x+2
(3x+2)(x+1)
500
What are the domain and range for the following function?
f(x)=3(x-4)^2+5
Domain:
{x in RR}
Range:
{y in RR| y>=5}
500
What is the specific equation IN STANDARD FORM
(ax^2+bx+c)
for the quadratic that goes through the point (1,-48) and has x-intercepts at +5 and -2?
f(x)=4x^2-12x-40
500
find the dimensions of both triangles if the first triangle looks like this: 
side a=4
side b=6
side c= 9.41m OR 2.13m
<B=24.4 or 155.6
<C=9.41 OR 2.13
500
Factor fully
2x^3-3x^2-35x
x(2x+7)(x-5)