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MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and ‐direction. Represent vector quantities by directed line segments, and use appropriate
symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and ‐direction. Represent vector quantities by directed line segments, and use appropriate
symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
AccPreCalc Lesson 42
Essential Question: What is a vector? • Standard: MCC9 12.N.VM.1(+)Recognize ‐
vector quantities as having both magnitude and direction. Represent vector quantities by directed line segments, and use appropriate symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. Represent vector ‐quantities by directed line segments, and use appropriate symbols for vectors and their magnitudes (e.g.,
v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. ‐Represent vector quantities by directed line segments, and use appropriate symbols for vectors
and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. ‐Represent vector quantities by directed line segments, and use appropriate symbols for
vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and ‐direction. Represent vector quantities by directed line segments, and use
appropriate symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
• A vector is a mathematical quantity that has magnitude & direction.Examples: 20 mph, N24oE 165 lbs of force, 310o 88 ft/sec, upward
• A scalar is a mathematical quantity that has only magnitude.
Examples:55 mph ... 32 kg of force ... the number 4 ...
• Velocity is a vector; speed is a scalar.MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and ‐
direction. Represent vector quantities by directed line segments, and use appropriate symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. ‐Represent vector quantities by directed line segments, and use appropriate symbols for
vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and ‐direction. Represent vector quantities by directed line segments, and use appropriate
symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. ‐Represent vector quantities by directed line segments, and use appropriate symbols for
vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. ‐Represent vector quantities by directed line segments, and use appropriate symbols for
vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. ‐Represent vector quantities by directed line segments, and use appropriate symbols for vectors
and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude and direction. Represent ‐vector quantities by directed line segments, and use appropriate symbols for vectors and their
magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both magnitude ‐and direction. Represent vector quantities by directed line segments, and use appropriate symbols for vectors and their magnitudes (e.g., v , | v|,||
v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both ‐magnitude and direction. Represent vector quantities by directed line
segments, and use appropriate symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both ‐magnitude and direction. Represent vector quantities by directed line
segments, and use appropriate symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
MCC9 12.N.VM.1(+)Recognize vector quantities as having both ‐magnitude and direction. Represent vector quantities by directed line
segments, and use appropriate symbols for vectors and their magnitudes (e.g., v , | v|,||v||,v).
