Questions by Moxspoy

Questions by Moxspoy

If a photon has a frequency of 5.20 × 10ÜÊ hertz, what is the energy of the photon? Given: Planck's constant is 6.63 × 10È³Ê joule·seconds. a-3.45x10^-19 b-7.91x10^-16 c-4.32x10^-14 d-3.43x10^-14

asked Nov 20, 2018

1 answer

4 votes

13.4k views

What significance did the domination of southern Spain by the Umayyad Caliphate have on Europe?

asked Jun 28, 2018

2 answers

5 votes

206k views

Traits controlled by recessive alleles on the X chromosome are more common in males than in females. Explain why. (i dont understand lol)

asked Jun 5, 2018

1 answer

4 votes

37.6k views

Which expression can be used to find the difference of the polynomials? (4m – 5) – (6m – 7 + 2n) A. (4m – 5) + (6m + 7 + 2n) B. (4m – 5) + (–6m + 7 + 2n) C. (4m – 5) + (–6m – 7 – 2n) D. (4m – 5) + (–6m

asked Jan 1, 2018

1 answer

3 votes

59.6k views

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