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Grade 11 College Math Review Flashcards | StudBud
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Grade 11 College Math Review
Grade 11 College Math Review
20 terms
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Units include Trigonometry, Statistics, Probability and Quadratics.
Flashcards
20 cards
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Questions
20
Answers
1
What is Sine Law formula?
sinB/b=sinC/c
sinA/a=sinB/b
b/sinB=c/sinC
a/sinA=b/sinB
2
What type of distribution is this graph?
uniform
normal
bimodal
skewed
3
What is the median of this data? 2,2,3,4,5,6,11?
4
5
4.5
3
4
Which equation has a vertex of (3,2) and opens up?
y=2(x-3)^2 +8
y=3(x-5) +2
y=3(x-3)^2 +2
y=3(x-5)^6 +2
5
Can Cosine Law be used when given 3 sides of a triangle?
Cosine and Sine can be used
No
Sine Law is used
Yes
6
If you roll two dice, what is the probability of getting a sum higher than 12?
0.75
12/24
50%
0%
7
What ratio do you use for Tan?
adjecent/hypotenuse
hypotenuse/adjecent
opposite/adjecent
hypotenuse/opposite
8
What formula is used for SOH?
adjecent/hypotenuse
opposite/adjecent
adjecent/opposite
opposite/hypotenuse
9
Population divided into groups. Three random groups chosen. What type of sampling technique?
simple random
voluntary-response
cluster
stratified random
10
What is the mode of this data? 4,7,4,5,6,9,5,4,1,2,4,9,4?
5
4
9
7
11
What is the vertex and y int of the graph y=(x-4)^2?
v=(4,0) y=(0,16)
v=(-4,0) y=(0,-16)
v=(4,0) y=(0,8)
v=(-4,0) y=(0,16)
12
What is the probability of getting randomly picking a red ball?
30%
1/3
40%
1/4
13
The second difference in a table of values of a quadratic relationship should all be?
negative
same number, same sign
same number, different sign
a growing pattern
14
Which way can we write a quadratic equation?
standard form
vertex form
all of the above
factored form
15
On a deck of 52 cards, what is the probability of picking a black card?
5/52
13/52
26/52
39/52
16
All angles of a triagle equal up to...?
90degrees
360degrees
180degrees
50degrees
17
What is mean?
adding all numbers then divide by how many numbers there are
most frequent number
the middle number
the lowest number
18
6 dimes, 10 quarters and 4 nickles. What is the probability of you picking a nickle or dime?
0.5
25%
10/20
0.05
19
How can you tell the difference of an exponential relationship and a quadratic relationship?
quadtratic graphs shape parabolas
exponential graphs shape a line
quadratic graphs shape a line
exponential graphs shape a curve
20
What is the probabilibty of landing on a blue piece?
0.25
75%
25%
50%
