Trigonometry

Trigonometry Math Help
I
sin(1/n) in terms of sin(n)
Replies
8
Views
144
idontknow
D
Find integer solutions
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6
Views
260
idontknow
I
Solve for integers
Replies
5
Views
173
DarnItJimImAnEngineer
HazyGeoGeek
Irregular sin curve.
Replies
3
Views
123
DarnItJimImAnEngineer
I
Trigonometry problems
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8
Views
354
idontknow
I
Equation , range of P
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6
Views
166
idontknow
E
Algebra/ Trig question
Replies
2
Views
124
EasyEngineer
S
Solve a trig equation
Replies
1
Views
91
skipjack
U
vector problem
Replies
1
Views
157
RDKGames
H
Find all values.
2
Replies
14
Views
452
helpmeddddd
L
Verify the Identity
Replies
1
Views
147
tahirimanov19
tahirimanov19
Inequality
Replies
9
Views
296
idontknow
I
Cannot prove inequality
Replies
8
Views
210
tahirimanov19
H
One question's stumping me
2 3
Replies
21
Views
603
skipjack
T
Required help
Replies
4
Views
229
tilvit1130
M
My son problem
Replies
6
Views
275
skipjack
Y
Is this Pi?... I'm afraid to work out the two triangles with question marks
2 3 4
Replies
32
Views
1K
Micrm@ss
Y
I did all the math... this is Pi. I can see it.
Replies
3
Views
172
Micrm@ss
H
Trig triangle problem
Replies
5
Views
293
skipjack
I
Prove inequality
Replies
2
Views
238
tahirimanov19
T
Please help me with this vector problem
Replies
1
Views
213
DarnItJimImAnEngineer
R
Verify This Trigonometric Identity
Replies
9
Views
1K
skipjack
P
Equivalent Trig Expressions
Replies
5
Views
1K
skipjack
S
TRIG Question!
Replies
2
Views
829
skipjack
G
trigonometry
Replies
3
Views
568
skipjack
E
Problem involving circumferences and trapazoids
Replies
8
Views
273
edwin1576
Chemist116
How to simplify this expression involving a tangent of 70?
Replies
5
Views
318
skipjack
T
Domain Of Validity For Trigonometric Identities
Replies
7
Views
349
skeeter
Chemist116
How to simplify a sum of multiples of secants?
Replies
1
Views
263
skipjack
I
Prove inequality
Replies
4
Views
327
idontknow
V
Trignometry Solve
Replies
5
Views
293
skipjack
M
trig question
Replies
1
Views
234
DarnItJimImAnEngineer
J
COT, CSC, and SEC
Replies
2
Views
231
jnicholes
M
Reconcile 2 Trigonometric Indentities
2
Replies
15
Views
611
skeeter
B
Why angles have units since they are defined by a ratio of distances?
Replies
6
Views
248
skeeter
Q
Trigonometric Inequality
Replies
1
Views
184
skeeter
Y
Three ships
Replies
3
Views
294
skeeter
Y
triangle
Replies
2
Views
227
skipjack
happy21
Circumradius of an especial triangle
Replies
7
Views
356
happy21
S
Trig word problem for ACT
Replies
1
Views
271
skipjack
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