Trigonometry

Trigonometry Math Help
Y
Offset between two points
Replies
0
Views
84
Yovani
J
Finding an angle
2
Replies
10
Views
179
romsek
J
4. Find all values of x in [0, 2π] that satisfy the equation: 5 cos x − 2 sin^2 x = 1
Replies
6
Views
151
JamesM0025
G
Solve this
Replies
3
Views
76
romsek
L
Inconsistency with this equation
Replies
1
Views
68
skeeter
W
Two right triangles with shared hypotenuse
Replies
9
Views
159
WillB
N
Trig problem with understanding sine, cosine.
Replies
2
Views
123
Nichefect
B
maximum displacement
Replies
5
Views
198
skeeter
J
A trigonometric problem with the Laws of sine and cosine
Replies
8
Views
343
skipjack
M
trigonometric identity
Replies
5
Views
779
skipjack
N
Can you help?
Replies
4
Views
202
skeeter
P
Help with trigonometric equations
Replies
4
Views
695
Jitender Kumar Chaurasia
S
Trig identity pls help
Replies
6
Views
289
skipjack
idontknow
Prove inequality
Replies
1
Views
165
EvanJ
K
Simplify trig equation
Replies
4
Views
221
korindou
E
Trigonometry
Replies
3
Views
325
greg1313
E
Trignometry
Replies
2
Views
135
idontknow
P
Trig Derivatives (Curve Sketching)
Replies
1
Views
207
DarnItJimImAnEngineer
idontknow
sin(1/n) in terms of sin(n)
Replies
8
Views
296
idontknow
D
Find integer solutions
Replies
6
Views
357
idontknow
idontknow
Solve for integers
Replies
5
Views
248
DarnItJimImAnEngineer
HazyGeoGeek
Irregular sin curve.
Replies
3
Views
178
DarnItJimImAnEngineer
idontknow
Trigonometry problems
Replies
8
Views
446
idontknow
idontknow
Equation , range of P
Replies
6
Views
250
idontknow
E
Algebra/ Trig question
Replies
2
Views
180
EasyEngineer
S
Solve a trig equation
Replies
1
Views
144
skipjack
U
vector problem
Replies
1
Views
212
RDKGames
H
Find all values.
2
Replies
14
Views
557
helpmeddddd
L
Verify the Identity
Replies
1
Views
202
tahirimanov19
tahirimanov19
Inequality
Replies
9
Views
359
idontknow
idontknow
Cannot prove inequality
Replies
8
Views
277
tahirimanov19
H
One question's stumping me
2 3
Replies
21
Views
810
skipjack
T
Required help
Replies
4
Views
286
tilvit1130
M
My son problem
Replies
6
Views
346
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
225
Micrm@ss
H
Trig triangle problem
Replies
5
Views
358
skipjack
idontknow
Prove inequality
Replies
2
Views
295
tahirimanov19
T
Please help me with this vector problem
Replies
1
Views
271
DarnItJimImAnEngineer
R
Verify This Trigonometric Identity
Replies
9
Views
1K
skipjack
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