Identify the x- and y- intercepts of f(x). f(x) = 3/2x - 6
What is f(0)=-6 and x=4
100
How many ways can a football club select a team captain and a co captain, from a team of 11 players?
What is 110.
100
Arithmetic or Geometric or neither
-4, -1.5, 1, 3.5, 6...
What is Arithmetic
100
How many angles are coterminal with an angle measuring 120 degrees?
What is infinite.
100
Use the reference angle to find the exact value of cos 240
What is -.5
200
Identify the x- and y- intercepts of f(x). f(x)= 2x^2 - 8
What is x = 4 and x = -4
y=-8
200
I am going to Europe this summer, I only have time to visit 4 out of 14 countries. How many combinations of countries can I visit?
What is 14!/(4!(10!)) = 1001
200
Find the first 5 terms of the sequence
a_n=(1/2)^(n-3)
What is 4, 2, 1, .5, .25
200
Find the measure of the reference angle for 280 degrees
What is 80
200
Use a reference angle to find tan 90
What is undefined
300
Identify the x and y intercepts
f(x) = 2/3x + 4
What is x=-6 and y=4
300
Two cards are drawn from a deck of 52. Find the probability of selecting an even heart and then a black card, after replacing the first card.
Answer given in form of a simplified fraction.
What is P = 5/52 * 26/52 = 5/104
300
Find the 8th term for the sequence.
1, 4, 16, 64, 256,
What is 16384
300
Convert to radians. 25 degrees
What is 5 pi over 36.
300
Solve.
x + (8/x) = 6
What is x=2 or 4
400
Find the inverse of the function.
f(x) = -3x + 21
What is -1/3x + 7
400
A quarter, nickel and dime are tossed. What is the probability that only one will show heads?
What is 3/8
400
Find the missing terms in the sequence.
-29, , , -2
What is -20, -11
400
Find the "angles" on the unit circle where tangent is -1.
What is 135 & 315
400
Simplify.
36^(3/8) * 36^(1/8)
What is 6
500
Evaluating Composite Functions
Given f(x) = 3x+1 and g(x) = x^3
f(g(2))
What is 25
500
A bag contains 10 beads. 2 Black, 3 white, and 5 red. What is the probability of selecting a white bead and then a black bead, without replacement.
What is 3/10 * 2/9 = 6/90 = 1/15
500
Find the 12th term in the sequence.
a4 = -2 and a8 = 46 a12= ?
What is 94
500
P is a point on the terminal side of theta. Find the value of sin, cos, and tan. P(5,-3)
What is sin= -3 *sqrt34/34
cos= 5 * sqrt34/34
tan=-3/5
500
Evaluating Composite Functions
Given f(x) = 3x+1 and g(x) = x^3
g(f(2))