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Geometry and Trig
Ask your questions about all levels of geometry from elementary school through college.
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H
Help finding length of CD
HansMat
Jul 5, 2022
Replies
4
Views
382
Jul 5, 2022
tri
T
Modulus of a resultant vector
Qwertyuiop[]
Jul 5, 2022
Replies
1
Views
281
Jul 5, 2022
topsquark
E
Exact Value of sin(-315°)
ErionK
Jun 19, 2022
Replies
6
Views
943
Jul 4, 2022
Shivam18
S
R
Area Volume Perimeter question
Ruby_unicorn
Jul 1, 2022
Replies
5
Views
477
Jul 3, 2022
Deleted member 4993
D
where on unit circle lies sin a =1/3 ?
Qwertyuiop[]
Jun 29, 2022
Replies
14
Views
876
Jul 2, 2022
Steven G
Trig. equations of type sin A = sin B
Qwertyuiop[]
Jul 1, 2022
Replies
14
Views
544
Jul 2, 2022
Steven G
R
Vector geometry
RM5152
Jun 28, 2022
Replies
4
Views
428
Jun 28, 2022
Steven G
R
Orthogonal projections to help find distance between 2 vectors..
RM5152
Jun 27, 2022
Replies
6
Views
458
Jun 27, 2022
pka
S
please help me with this problem
sasa16
Jun 19, 2022
Replies
8
Views
501
Jun 27, 2022
Dr.Peterson
Cube circumscribed to a sphere of radius 5
Qwertyuiop[]
Jun 26, 2022
Replies
7
Views
820
Jun 26, 2022
Qwertyuiop[]
I
Find Direction Cosine from Planar Angles
isquaredplusone
Jun 23, 2022
Replies
14
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593
Jun 24, 2022
blamocur
H
Problème de flot maximale
Hatim
Jun 24, 2022
Replies
0
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245
Jun 24, 2022
Hatim
H
? sin(3? + ?)
Scott92
Jun 15, 2022
Replies
9
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516
Jun 22, 2022
topsquark
R
Angles between vectors
RM5152
Jun 21, 2022
Replies
2
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385
Jun 22, 2022
Steven G
R
Angles between unit vectors
RM5152
Jun 21, 2022
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2
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359
Jun 22, 2022
Steven G
R
Prove 2 vectors are perpendicular
RM5152
Jun 21, 2022
Replies
4
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382
Jun 21, 2022
Steven G
S
math hw help, triangle perimiter
skylxm
Jun 21, 2022
Replies
3
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498
Jun 21, 2022
Deleted member 4993
D
Finding The Measure(s) Of Different Angles
XxHelpMePlzxX
Jun 21, 2022
Replies
4
Views
423
Jun 21, 2022
The Highlander
A
Find intersection in a 4-dimensional space
alx
Jun 20, 2022
Replies
6
Views
454
Jun 21, 2022
alx
A
M
Conic section
Mathwithmenno2005
Jun 19, 2022
Replies
6
Views
402
Jun 20, 2022
The Highlander
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