Trigonometry
Lines
Functions
Evaluate/Simplify
Graphing
100
The radius of the unit circle
1
100
2x + 3y = 5
What is the slope?
m= -2/3
100
Name that parent function. (Mrs. harwood will show you the graph)
Absolute value
100
Simplify (x-2)6= ?
1/x12
100
What is the equation of a quadratic function translated 3 units up from the parent function?
y = x2 + 3
200
Solve on [0, 2pi): tanx = -1
x = 3pi/4, 7pi/4
200
What is the slope of a line passing through the points (-6 ,-6) and (-3, 1)?
7/3
200
Find x and y intercepts of the graph: y =
x= +/-2
y= -4/3
200
-1/4
200
What is the range of f(x) = -3x2 - 5?
(-infinity, -5) or "all real #'s less than or equal to -5"
300
What radian has the same cosine value as pi/9?
17pi/9
300
The slope of the line that is perpendicular to the line 2x – 5y = 4.
-5/2
300
f(x) = 5x^2 -7x +1
Solve for the zeros.
(7 +/- sqrt(29)) / 10
300
ln e^7 = ?
7
300
State the vertical asymptotes of this function: x / (x^2-3x+2)
x=2, x=1
400
Sin(x) = 4/7
What is cot(x)?
sqrt(33) / 4
400
What is the solution of the system?
f(x)= -3x2+8 g(x) = 2x - 9
(Simplify the answer & radical!)
1+/- 2sqrt(13)
____________
-3
400
Let f(x) = 3-x^2 and g(x)= 2sqrt(x). Find f(g(x)).
f(g(x)) = 3-4x
400
(5x2y9)
______ simplify
(15y9x4)
1/(3x2)
or 1/3*1/x2
400
Jason jumped off a cliff into the ocean in Acapulco while vacationing with some friends. His height as a function of time could be modeled by the function h(t) = -16t2 + 16t + 480 , where t is seconds and h is the height in feet.
a. How long did it take for Jason to reach his maximum height?
1/2 a second
500
Solve for 
0, pi, 2pi
500
y-1 = 3(x+4)
write the equation of the parallel line through (-1,3).
y= 3x + 6
500
Is the function continuous or discontinuous at x=1? Explain why!
f(x)= 2x + 5 x<0
-2x+ 6 x>=0 (greater than or equal to)
not continuous at 0 (jumps from y=5 to y=6)
500
Simply the difference quotient 
a.
-4x-2h+3
500
What is the equation of the line that goes through (-5, -2) and is perpendicular to the undefined line?
y=-2