)

This page lists questions and answers that were posted by visitors named ).

Questions

The following questions were asked by visitors named ).

The image shows a straw in a glass of water. Which wave interaction BEST explains the distorted appearance of the straw in the image? a refraction b interference c diffraction d reflection
2 years ago

Answers

The following answers were posted by visitors named ).

1. Beginning bal. = $X. 2. Bal. = x - 11. 3. Bal. = 1/2(x-11) = 0.5x-5.5. 4. Bal. = 0.2(0.5x-5.5) = 0.1x - 1.1 5. 0.2(0.1x-1.1) = 0.02x - 0.22. 6. Bal. = 0.8(0.02x-0.22) = 0.016x - 0.176 = 28, 0.016x = 28.176, X = $1,761.
9 years ago