Question

Why is $\sin(x+y)=c$ not a smooth curve for $c = \pm 1$?

score 308 · Answer 1 · 2018-07-25 04:32:09

308

Views

Why is $\sin(x+y)=c$ not a smooth curve for $c = \pm 1$?

Published on 25 Jul 2018 - 4:32

score 742 · Answer 2 · 2018-07-25 05:50:40

742

Views

Proving that $\cot^220^\circ + \cot^240^\circ + \cot^280^\circ = 9$.

Published on 25 Jul 2018 - 5:50

score 239 · Answer 3 · 2026-04-06 19:32:37

239

Views

the maximum value of $\frac{\sin A}{A}+\frac{\sin B}{B}+\frac{\sin C}{C}$

Published on 06 Apr 2026 - 19:32

score 3.1k · Answer 4 · 2026-03-26 22:14:53

3.1k

Views

How to find value of x?

Published on 26 Mar 2026 - 22:14

score 561 · Answer 5 · 2018-07-25 10:40:13

561

Views

Inverse trigonometric equations $\arcsin \left(1-x\right)+\arccos \left(\frac{1}{3}\right)=\frac{\pi }{2}$

Published on 25 Jul 2018 - 10:40

score 82 · Answer 6 · 2018-07-25 11:16:40

82

Views

how to calculate the angle at the center to 4 coordinates?

Published on 25 Jul 2018 - 11:16

score 286 · Answer 7 · 2026-04-06 00:26:34

286

Views

Pull Constant from Atan2 Function

Published on 06 Apr 2026 - 0:26

score 1.8k · Answer 8 · 2026-03-26 20:41:53

1.8k

Views

If the sides of the Triangle are $a$, $b$ and $\sqrt{(a^2+ab+b^2)}$, then find the value of the greatest Angle.

Published on 26 Mar 2026 - 20:41

score 49 · Answer 9 · 2026-03-25 17:45:40

49

Views

Apply force to bottom of object given rotation

Published on 25 Mar 2026 - 17:45

score 197 · Answer 10 · 2026-03-25 17:42:22

197

Views

Proving $\frac{1}{\sin(A/2)}+\frac{1}{\sin(B/2)}+\frac{1}{\sin(C/2)}\ge 6$, where $A$, $B$, $C$ are angles of a triangle

Published on 25 Mar 2026 - 17:42

score 339 · Answer 11 · 2026-03-26 04:53:33

339

Views

How to calculate the indefinite integral of $\frac{1}{x^{2/3}(1+x^{2/3})}$?

Published on 26 Mar 2026 - 4:53

score 995 · Answer 12 · 2026-03-25 14:23:37

995

Views

Why subtract $\pi$ in the definition of atan2?

Published on 25 Mar 2026 - 14:23

score 158 · Answer 13 · 2026-03-26 04:14:44

158

Views

Laurent series of a fractional cosine and sine

Published on 26 Mar 2026 - 4:14

score 1.1k · Answer 14 · 2018-07-26 13:44:39

1.1k

Views

On When And When Not To Divide By $\tan(\theta)$

Published on 26 Jul 2018 - 13:44

score 115 · Answer 15 · 2018-07-26 14:25:13

115

Views

On The Shape Of Trig Graphs To A Precalc Student

Published on 26 Jul 2018 - 14:25

List Question

Why is $\sin(x+y)=c$ not a smooth curve for $c = \pm 1$?

Proving that $\cot^220^\circ + \cot^240^\circ + \cot^280^\circ = 9$.

the maximum value of $\frac{\sin A}{A}+\frac{\sin B}{B}+\frac{\sin C}{C}$

How to find value of x?

Inverse trigonometric equations $\arcsin \left(1-x\right)+\arccos \left(\frac{1}{3}\right)=\frac{\pi }{2}$

how to calculate the angle at the center to 4 coordinates?

Pull Constant from Atan2 Function

If the sides of the Triangle are $a$, $b$ and $\sqrt{(a^2+ab+b^2)}$, then find the value of the greatest Angle.

Apply force to bottom of object given rotation

Proving $\frac{1}{\sin(A/2)}+\frac{1}{\sin(B/2)}+\frac{1}{\sin(C/2)}\ge 6$, where $A$, $B$, $C$ are angles of a triangle

How to calculate the indefinite integral of $\frac{1}{x^{2/3}(1+x^{2/3})}$?

Why subtract $\pi$ in the definition of atan2?

Laurent series of a fractional cosine and sine

On When And When Not To Divide By $\tan(\theta)$

On The Shape Of Trig Graphs To A Precalc Student

Trending Questions

Popular # Hahtags

Popular Questions