Math, asked by sushiltigga34, 8 months ago

if son theta = a/b,then cos theta = ?

Answers

Answered by Anonymous

13

Answer:

√b²-a²/b

Here's your answer

Previous Question

Next Question

Similar questions

Hindi, 4 months ago

हेमीप्टेरा गण के दो कीटों के नाम लिखिए।...

Math, 4 months ago

7. A quadrilateral having exactly one pair of parallel sides is called a ___...

English, 4 months ago

Q:10. Interesting applications of Generative Adversarial Networks (GANs) are: Photo Inpainting 2. Culinary arts (as making a pizza) 3. Face aging 4. Au the above...

Math, 8 months ago

in a queue of 6 children, q is 3rd from the left and s is 3rd from the right. p is standing to the left of u and u is standing immediate left of q. r is not standing at extreme right. what is the position of u from the right of the queue a. fourth b. third c. fifth d. sixth...

Computer Science, 8 months ago

struct tag{ auto int x; static int y; }; maino { struct tag s; S.X=4: S.y=5; printf("%d",s.x); } b) 5 c) 9 d) none a) 4...

Physics, 1 year ago

(a) Plot a graph showing variation of DE Broglie wavelength (λ) associated with a charged particle of mass m, versus V, where V is the accelerating potential. (b) An electron, a proton and an alpha particle have the same kinetic energy. Which one has the shortest wavelength?

Computer Science, 1 year ago

the default animation category is...

Physics, 1 year ago

(a) If A and B represent the maximum and minimum amplitudes of an amplitude modulated wave, write the expression for the modulation index in terms of A & B. (b) A message signal of frequency 20 kHz and peak voltage 10 V is used to modulate a carrier of frequency 2 MHz and peak voltage of 15 V. Calculate the modulation index. Why the modulation index is generally kept less than one?