7. The following image shows incoming waves at times 0 and 2 seconds. Use this information to predict the resulting waves at times of 6 and 8 seconds. ____.__..._._._,,_.._.. wwF "a. -__. _ .._....-_.__........__._...._._._ .. 8. The following image shows incoming waves with the wave crests (maximum) as dark lines. Describe the interference occurring at points A, B, and C. U it