For v = (3,4) and w* = (-6, -8) Find: a. v.w b. The angle 0 (in degrees) between vand w*

Trigonometry (MindTap Course List)
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Chapter3: Additional Topics In Trigonometry
Section3.1: Law Of Sines
Problem 4ECP: Show that there is no triangle for which a=4 feet, b=14 feet, and A=60.
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For v = (3,4) and w* = (-6, -8)
Find:
a. v.w
b. The angle 0 (in degrees) between vand w
Transcribed Image Text:For v = (3,4) and w* = (-6, -8) Find: a. v.w b. The angle 0 (in degrees) between vand w
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