Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
T
Help me draw hexagons.
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10
Views
2K
pka
pka
R
Find the equation for a cosine wave
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4
Views
729
Otis
Otis
Y
TRIG: 1. If tanC= -0.6687, find C to the nearest degree. 2. cos 59 = x/36. 3. sin 25= 34/x
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4
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2K
Deleted member 4993
D
M
Law of Sines/Law of Cosines Word Problem
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3
Views
2K
Dr.Peterson
Dr.Peterson
J
Finding the volume of a cone, given the volume of a similar cone.
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3
Views
1K
MarkFL
MarkFL
W
SinA + 0.3CosA = 0.588 find angle A
Replies
4
Views
938
topsquark
topsquark
L
Integrated question-Quadratics and log
Replies
8
Views
815
JeffM
J
D
Need help urgently would realy appreciate any help regarding Angular Velocity
Replies
7
Views
1K
tkhunny
tkhunny
L
Sum to infinity
Replies
5
Views
1K
Harry_the_cat
Harry_the_cat
L
Sine Model
Replies
2
Views
547
Harry_the_cat
Harry_the_cat
L
IB-Trigonometry,please help!
Replies
8
Views
2K
Leah5467
L
S
2 trig questions
Replies
2
Views
638
MarkFL
MarkFL
Y
All surfaces
Replies
1
Views
631
Otis
Otis
Y
cylindrical artificial
Replies
1
Views
540
LCKurtz
LCKurtz
A
Area of Trapezoid where we know only Bases and Diagonals, without the usage of a system.
Replies
2
Views
903
wolf
wolf
L
Triangle area in a trapezoid
Replies
17
Views
2K
Luj8n
L
L
Finding x from given angles
Replies
3
Views
705
Harry_the_cat
Harry_the_cat
L
Double-angle formulas
Replies
4
Views
533
Leah5467
L
M
Ok I have this problem, how do I solve?
Replies
10
Views
891
MarkFL
MarkFL
L
2(sin3x)(cos3x) -double angle
Replies
4
Views
2K
Leah5467
L
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