Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
P
Outside temperature over a day can be modeled as a sinusoidal function.
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5
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9K
Otis
Otis
D
Derivative of 1/cosx^2
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12
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3K
Dr.Peterson
Dr.Peterson
M
Dipping a long box multiple times into a shorter box
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7
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1K
Dr.Peterson
Dr.Peterson
M
Hard question on Similar Triangle and Trigonometry
2
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20
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5K
Steven G
Steven G
E
Math problems help. Geometry
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4
Views
999
Dr.Peterson
Dr.Peterson
E
Need help please!
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1
Views
562
Harry_the_cat
Harry_the_cat
E
Geometry help
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2
Views
606
Etrujillo
E
K
Need help on this one... Please share your ideas.. Much appreciated.
Replies
4
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1K
Otis
Otis
W
Mechanics Question
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0
Views
866
windsofchange
W
shahar
the angle of A
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9
Views
2K
pka
pka
M
Parabola Help
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9
Views
2K
Steven G
Steven G
B
How many of X to fill a space of X metres squared?
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2
Views
1K
Harry_the_cat
Harry_the_cat
N
Hexadecimal Color Codes
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2
Views
2K
NewMindRespect
N
S
Help me to prove this Trigonometric problem
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3
Views
1K
Deleted member 4993
D
Wahamuka
Trigonometric Identities help
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2
Views
834
Wahamuka
Wahamuka
R
Where Do "Star of David" Triangles Intersect?
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2
Views
2K
ksdhart2
K
L
Unexplained properties beside Law of Sine and Cosine.
2
Replies
22
Views
3K
Dr.Peterson
Dr.Peterson
P
Help With Identities
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13
Views
2K
JeffM
J
A
Circle travel approximation
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4
Views
1K
Awebud
A
Y
octagon?
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3
Views
2K
HallsofIvy
H
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