Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
K
Trigonometry: finding the distance between cities
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2
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9K
killotin
K
F
the definition of sine, cosine, etc
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2
Views
2K
stapel
stapel
S
Working with pi: simplifying 4/3pir^3
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4
Views
3K
staceyrho
S
J
writing scales in multiple ways / converting using scales
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0
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1K
Jasmine150
J
S
Geometry: finding the area of a segement of a circle
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4
Views
2K
stuff123
S
J
Answer check from quiz
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2
Views
2K
jenn9580
J
B
Factoring and Simplifying Trig Expressions
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3
Views
2K
soroban
S
B
Simplifying Trig Expressions Again
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3
Views
2K
burger
B
J
Given f(x) = ax3 - 3x and point (-2, 0) on graph, find....
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1
Views
2K
Mrspi
M
K
-ve angles(Clockwise angles)
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4
Views
2K
tkhunny
tkhunny
B
prove using identities
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2
Views
1K
soroban
S
A
trouble proving trig identity, solving trig equation
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3
Views
2K
soroban
S
B
solution set 9sec^2xtanx=12tanx
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2
Views
3K
btrfly24
B
R
point on y = x + 1 that is sqrt[5] units from point (3, 1)
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2
Views
1K
rebecca
R
J
sin^2 (4pi/13) + cos^2 (4pi/13)
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5
Views
2K
jenn9580
J
X
does any body no how to facture polynomials
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2
Views
1K
stapel
stapel
J
Area of a regular hexagon with 12-inch sides
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1
Views
2K
pka
pka
L
Clock Problem: smallest angle between hands when....
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4
Views
2K
Denis
D
G
use given figure and Isosceles Triangle Thm to prove....
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3
Views
2K
TchrWill
T
D
need help finding midpoint of segment from (-1,7) to (3,-3)
Replies
2
Views
2K
stapel
stapel
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