List questions from trigonometry

Published on 20 Mar 2026 - 7:46

375

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Realise the denominator and hence find $\theta$

Published on 26 Mar 2026 - 19:00

75

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Show that $\frac1x+\frac1y+\frac1z=0$

Published on 26 Mar 2026 - 19:03

505

Views

find sine and cosine function from graph

Published on 24 Feb 2018 - 6:58

24

Views

Find value of angles in the following Trignometric Equations

Published on 24 Mar 2026 - 23:45

713

Views

Find a distance based on height and angles towards base and top of an object?

Published on 24 Mar 2026 - 23:46

73

Views

Law of Sines Trig Problem

Published on 24 Feb 2018 - 15:54

241

Views

Solve the following differential equations 2x2 with complex eigenvert

Published on 25 Mar 2026 - 6:09

147

Views

How to derive ecliptic in simplified solar system, with vector math?

Published on 24 Mar 2026 - 23:48

2k

Views

Finding the Possible Values of y = tan(x)

Published on 25 Feb 2018 - 0:26

581

Views

Max and min values of the sum of cosines?

Published on 25 Mar 2026 - 12:27

56

Views

$x=\frac{1}{2}a(1-\cos(\alpha))$ substition in Bernoullie's brachistochrone

Published on 25 Feb 2018 - 1:59

166

Views

Circle of $\varepsilon$-radius on Riemann sphere related to exterior of $1/\varepsilon$-circle

Published on 24 Mar 2026 - 22:07

105

Views

For how many values of $x$ in $0 \le x < 2\pi$ does $\frac{\sin(5x)}{\sin(x)} - \frac{\cos(5x)}{\cos(x)}=2$?

Published on 25 Mar 2026 - 18:08

1.6k

Views

If $A$, $B$ and $C$ are the angles of a triangle then find the value of $\Delta$

Published on 25 Mar 2026 - 10:21

List Question

Find amount of turn, given helix height and arc length

Realise the denominator and hence find $\theta$

Show that $\frac1x+\frac1y+\frac1z=0$

find sine and cosine function from graph

Find value of angles in the following Trignometric Equations

Find a distance based on height and angles towards base and top of an object?

Law of Sines Trig Problem

Solve the following differential equations 2x2 with complex eigenvert

How to derive ecliptic in simplified solar system, with vector math?

Finding the Possible Values of y = tan(x)

Max and min values of the sum of cosines?

$x=\frac{1}{2}a(1-\cos(\alpha))$ substition in Bernoullie's brachistochrone

Circle of $\varepsilon$-radius on Riemann sphere related to exterior of $1/\varepsilon$-circle

For how many values of $x$ in $0 \le x < 2\pi$ does $\frac{\sin(5x)}{\sin(x)} - \frac{\cos(5x)}{\cos(x)}=2$?

If $A$, $B$ and $C$ are the angles of a triangle then find the value of $\Delta$

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