Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
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Trigonometry Take-Home Test: Please Help!
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2
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3K
stapel
stapel
C
If calf muscle inserted at distance 2X greater than that of
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1
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1K
stapel
stapel
V
Polar coordinates: find other coords for (-3, -pi/4)
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2
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38K
soroban
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T
isosceles triangles: perim of 25, all sides whole-number val
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3
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4K
Denis
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N
[SPLIT] triangle w/ b=4, h=7; similar triangle w/ A=121: find h,
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2
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2K
stapel
stapel
P
supplementary and complementary angles
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3
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1K
Mrspi
M
M
Roots of cubed: x-1=0, x=1; x^2-1=0, x=+1,-1; x^3-1=0, x=?
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2
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2K
stapel
stapel
K
pole height: 10-ft guy wire 2 ft further than pole's height
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1
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1K
Loren
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A
Solve: sin(x)+sin(2x)+sin(3x)= 1 +cos(x)+cos(2x)
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2
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9K
Aladdin
A
W
Inner Radius of a pipe, given outer circumference, thickness
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1
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8K
stapel
stapel
D
transformation: (x, y) -> (x-4, y+2), (x, y) -> (x-a, y-b)
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0
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2K
dapesq
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K
circular functions: modelling Bob's height on Ferris wheel
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1
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2K
BigGlenntheHeavy
B
D
Please help... geometry
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3
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2K
stapel
stapel
R
Angles: Scalene triangles are __never___obtuse, etc.
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3
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2K
fasteddie65
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V
Applications of Law of Sines: determining height of tree
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1
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7K
Deleted member 4993
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R
Geometry Pictures
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1
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1K
galactus
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M
combinations: poss. 5-card hands w/ 2 of 1 kind, 2 of 2nd, &
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2
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2K
soroban
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M
Finding stationary point of y = (sqrt(3))cos 2x - sin 2x
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1
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3K
Deleted member 4993
D
H
math problems for trig.: linear functions, quadratic fcns
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3
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2K
helpplease!
H
T
Similar Triangles
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7
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2K
stapel
stapel
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