Which of the following best describes the type of bond formed when sodium reacts with chlorine?

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

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