Consider vectors u = ⟨2, 1⟩ and v = ⟨4, –1⟩ with the angle between them equal to 40°. What are the scalar projections uv and vu?

2 answers:

Crank3 years ago

7 0

Answer: D. uv = 1.71 and vu = 3.16

Step-by-step explanation:

edge2020

5 0

Answer:

D. uv = 1.71 and vu = 3.16

Step-by-step explanation:

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olganol [36]

$(f+g)(x)=x^2-2x+2+1-3x=x^2-5x+3\\\\ (f+g)(4)=4^2-5\cdot4+3=16-20+3=-1$

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spayn [35]

Im pretty sure that it would be 4 but not sure

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3 years ago

skad [1K]

Step-by-step explanation:

-5y=35

=35÷(-5)

= -7

=-5×-7

=35

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2 years ago

olga2289 [7]

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sammy [17]

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3 years ago