Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
L
Geometry (congruent triangle mcq)
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1
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923
Dr.Peterson
Dr.Peterson
W
How to manually find R^2 value between a sinusoidal plot on a scatter plot
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7
Views
3K
Deleted member 4993
D
L
Statements correct or not
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7
Views
1K
LCKurtz
LCKurtz
J
Please Help. I am 100% confused about a question!!
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3
Views
896
Dr.Peterson
Dr.Peterson
X
Looking for complete Geo-list (2D, 3D (4D?) as worksheet ...
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9
Views
3K
Xogroroth
X
1
Help with my hard homework
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12
Views
2K
Deleted member 4993
D
D
Please help solve presenting this tommorow
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3
Views
766
Deleted member 4993
D
T
Question on Bezier curve in 2D
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4
Views
1K
Triathlon
T
M
Parabola question
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3
Views
854
Steven G
Steven G
N
Trigonometry and geometry assignment
Replies
8
Views
2K
The Highlander
The Highlander
L
having trouble with geometry problem w/ ratios
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9
Views
2K
Steven G
Steven G
B
Given that 2sin2x + cos2x = a, show that (1 + a)tan^2x-4tanx+a=1
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5
Views
2K
Cubist
Cubist
I
Negative square
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16
Views
3K
In2infinity
I
S
Hi im having trouble understanding in what to do here i hope someone can help me :)
Replies
8
Views
1K
The Highlander
The Highlander
L
Angle curve and line
Replies
13
Views
2K
Steven G
Steven G
E
Getting roots from polynomials or minimum and maximum points for a trig function. Has anyone seen this question, what textbook?
Replies
5
Views
976
elizahami0
E
C
Angle calculation
Replies
2
Views
991
The Highlander
The Highlander
D
Physics - Force and Interactions
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11
Views
8K
skeeter
skeeter
A
Circumradius of a quadrangle
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12
Views
2K
austral
A
L
Triangle similarity
Replies
2
Views
925
Loki123
L
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