List questions from trigonometry

Published on 15 Apr 2026 - 12:41

71

Views

Calculate maximum for $(\log_{7}4)^{\sin x}$

Published on 15 Apr 2026 - 20:23

54

Views

In $\triangle ABC,$ if $2\cos B = \frac{a}{2}$, determine what type of triangle it is.

Published on 16 Apr 2026 - 7:35

99

Views

Using de Moivre to solve $z^3=-1$, one solution is $\cos \pi+i \sin \pi$. What am I doing wrong?

Published on 14 Apr 2026 - 23:46

1.8k

Views

Eratosthenes' experiment on a flat earth versus on a spherical earth

Published on 15 Apr 2026 - 12:03

49

Views

Angle bisector in triangle, quick question: $|AE| = \frac{bc}{a+c}$

Published on 15 Apr 2026 - 22:01

106

Views

From Complex Analysis point of view

Published on 11 Apr 2026 - 23:27

2.8k

Views

Absolute error and inverse trig functions

Published on 25 Mar 2026 - 0:25

33

Views

relation between planes of a infinitesimal tetrahedron

Published on 11 Apr 2026 - 19:26

1.2k

Views

Simplifying $(\sin^6x + \cos^6x) - (\sin^4x + \cos^4x) + \sin^2x\cos^2x$

Published on 25 Mar 2026 - 4:39

198

Views

Finding Value of Expression in a Triangle

Published on 12 Apr 2026 - 3:31

72

Views

How to compare and rank Radar (Spider) Charts?

Published on 13 Apr 2026 - 1:01

1.1k

Views

Perimeter of orthic triangle

Published on 10 Apr 2026 - 16:53

56

Views

Verify my work : Polar equation to Cartesian Equation

Published on 17 Apr 2026 - 10:41

92

Views

I integrated $\int_0^1 \sqrt{x-x^2} dx$ after a $u$-substitution and trig substitution, but I'm not sure what to do with the limits

Published on 16 Apr 2026 - 0:18

List Question

Determining the type of singularities

Calculate maximum for $(\log_{7}4)^{\sin x}$

In $\triangle ABC,$ if $2\cos B = \frac{a}{2}$, determine what type of triangle it is.

Using de Moivre to solve $z^3=-1$, one solution is $\cos \pi+i \sin \pi$. What am I doing wrong?

Eratosthenes' experiment on a flat earth versus on a spherical earth

Angle bisector in triangle, quick question: $|AE| = \frac{bc}{a+c}$

From Complex Analysis point of view

Absolute error and inverse trig functions

relation between planes of a infinitesimal tetrahedron

Simplifying $(\sin^6x + \cos^6x) - (\sin^4x + \cos^4x) + \sin^2x\cos^2x$

Finding Value of Expression in a Triangle

How to compare and rank Radar (Spider) Charts?

Perimeter of orthic triangle

Verify my work : Polar equation to Cartesian Equation

I integrated $\int_0^1 \sqrt{x-x^2} dx$ after a $u$-substitution and trig substitution, but I'm not sure what to do with the limits

Trending Questions

Popular # Hahtags

Popular Questions