Concept explainers
Finding a Point of IntersectionIn Exercises 33–36, determine whether the lines intersect, and if so, find the point of intersection and the angle between the lines.
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Multivariable Calculus
- calculus8arrow_forwardIn Exercises 18-23, determine whether the angle between u and v is acute, obtuse, or a right angle. u=[1,2,3,4],v=[3,1,2,2]arrow_forward1. (a) Find uxv and show that it is orthogonal to both u and v u = v = (b)The vertices of a triangle are given. Determine whether the triangle is an acute triangle, an obtuse triangle or a right triangle. Explain your reasoning. (1,2,0).(0,0,0).(-2,1,0)arrow_forward
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