Question

What will be the solution to: $2^{\cos x}=|x| $Find $x$.

score 88 · Answer 1 · 2026-04-15 07:02:03

88

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What will be the solution to: $2^{\cos x}=|x| $Find $x$.

Published on 15 Apr 2026 - 7:02

score 101 · Answer 2 · 2026-04-11 10:49:01

101

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Is it possible to calculate the width of this table

Published on 11 Apr 2026 - 10:49

score 52 · Answer 3 · 2026-04-14 12:15:31

proving a range of an angle if the tangent of $y=sinx$ creating an angle $\alpha$ with the positive direction of the $X$ axis.

score 410 · Answer 4 · 2026-04-16 01:31:37

410

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Is this a good way to prove that $3^x+4^x =5^x $ has $x=2$ as the only real solution?

Published on 16 Apr 2026 - 1:31

score 3.7k · Answer 5 · 2026-04-24 00:48:52

3.7k

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How do I calculate the height of a cross section of a circle?

Published on 24 Apr 2026 - 0:48

score 2.3k · Answer 6 · 2026-04-14 04:46:10

2.3k

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Proving a reduction formula for $I_n = \int \:e^{ax}\cos^n x\;dx$ (Further Maths: F3)

Published on 14 Apr 2026 - 4:46

score 22.7k · Answer 7 · 2026-04-11 12:15:45

22.7k

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Trigonometry when to divide and times

Published on 11 Apr 2026 - 12:15

score 134 · Answer 8 · 2026-04-08 16:44:56

134

Views

what are the integral sides possible?

Published on 08 Apr 2026 - 16:44

score 121 · Answer 9 · 2026-04-11 09:36:25

121

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Sin and Cos relationship with Triangle sides

Published on 11 Apr 2026 - 9:36

score 322 · Answer 10 · 2026-04-12 02:16:43

322

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Solving Triangle Word Problems

Published on 12 Apr 2026 - 2:16

score 649 · Answer 11 · 2026-04-14 23:11:09

649

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If $\sin A + \cos A + \tan A + \cot A + \sec A + \csc A = 7$ then $x^2 - 44x - 36 = 0$ holds for $x=\sin 2A$

Published on 14 Apr 2026 - 23:11

score 418 · Answer 12 · 2026-04-17 03:27:41

418

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$2\pi^2(x-1)^2+4a\cos(2\pi x)-9a^3=0$ For which $a$ has only one solution...

Published on 17 Apr 2026 - 3:27

score 67 · Answer 13 · 2026-04-15 15:08:16

67

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Prove that $\frac{\pi}{2}-x<\tan^{-1}(x)<\frac{\pi}{2}-x+\frac{x^3}{3}$

Published on 15 Apr 2026 - 15:08

score 49 · Answer 14 · 2026-04-11 13:47:22

49

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Trigonometry Question, Please Help

Published on 11 Apr 2026 - 13:47

score 97 · Answer 15 · 2026-04-16 05:50:40

97

Views

Knowing the hypotenuse and the direction of the adjacent, how would I get the length of the adjacent

Published on 16 Apr 2026 - 5:50

List Question

What will be the solution to: $2^{\cos x}=|x| $Find $x$.

Is it possible to calculate the width of this table

proving a range of an angle if the tangent of $y=sinx$ creating an angle $\alpha$ with the positive direction of the $X$ axis.

Is this a good way to prove that $3^x+4^x =5^x $ has $x=2$ as the only real solution?

How do I calculate the height of a cross section of a circle?

Proving a reduction formula for $I_n = \int \:e^{ax}\cos^n x\;dx$ (Further Maths: F3)

Trigonometry when to divide and times

what are the integral sides possible?

Sin and Cos relationship with Triangle sides

Solving Triangle Word Problems

If $\sin A + \cos A + \tan A + \cot A + \sec A + \csc A = 7$ then $x^2 - 44x - 36 = 0$ holds for $x=\sin 2A$

$2\pi^2(x-1)^2+4a\cos(2\pi x)-9a^3=0$ For which $a$ has only one solution...

Prove that $\frac{\pi}{2}-x<\tan^{-1}(x)<\frac{\pi}{2}-x+\frac{x^3}{3}$

Trigonometry Question, Please Help

Knowing the hypotenuse and the direction of the adjacent, how would I get the length of the adjacent

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