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Find the acute angle between the lines.

$ 2x - y = 3 $ , $ 3x + y = 7 $

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Calculus 3

Chapter 12

Vectors and the Geometry of Space

Section 3

The Dot Product

Vectors

Missouri State University

Harvey Mudd College

Idaho State University

Boston College

Lectures

02:56

In mathematics, a vector (from the Latin word "vehere" meaning "to carry") is a geometric entity that has magnitude (or length) and direction. Vectors can be added to other vectors according to vector algebra. Vectors play an important role in physics, engineering, and mathematics.

11:08

In mathematics, a vector (from the Latin word "vehere" which means "to carry") is a geometric object that has a magnitude (or length) and direction. A vector can be thought of as an arrow in Euclidean space, drawn from the origin of the space to a point, and denoted by a letter. The magnitude of the vector is the distance from the origin to the point, and the direction is the angle between the direction of the vector and the axis, measured counterclockwise.

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0:00

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the trouble on these findings are acute angle between the lies to access minus wine he could with three on DH, the reacts passed. Why is sequel to Salome? So first we need to find direction. Waters of this two allies The line to axe months line could three direction locked too. Is he hurt you? One two And folks line three acts. Plus why you could use someone that direction Doctor Yoo is he caught you? One negative thirty then within note. Acute angle between the lines is Vega. Then call sign if they caught you Absolutely want you off. You got to be over magnitude. You have some tea? This is in control. Love over shit If ten times suit This is a country. You have to go over it too with angle. They caught you forty five in Greece.

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