- This will sound stupid but if the sun hasn't risen before an eclipse can I look at the sky?

Discover Questions

Need to find a and b such that x^4 - 8x^3 + 4x^2 + ax + b is a perfect square.? Sketch the graph of y=2/x+3-1 showing the asymptotes as dashed lines? 4cosα((sin(α+β)cosβ - cos(α+β)sinα)
Can someone help? A sample of P-33 has an activity of 0.200 Curies. How long will it take for the activity of the sample to drop to 0.0354 Curies? What is half of 99,375?