True / False statements. Please I need your help. 1 A cartesian vector for a 100 km displacement7 A unit vector in the direction of = 25-k is"directed at NE is 5/2,5/2|.2.-12 The dot product of two vectors is a vector.The product [ k x]7 is meaningless.83 = ai + bj + ck is parallel to xz-plane ifa = C = 0.%3DThe product k xjxi is a zero vector.X,9.4 The magnitude of v = f +}-k is 1.(7î- 38) (2î + sk) = -110 The area of the triangle built on the vectors2i + 5k1.%3D5a = [1,0, 2] and b = [0,-1,2] is 1.5 square units.%3DThe result of i ljxi] is a zero vector.(7xi)

Name: True / False statements. Please I need your help. 1 A cartesian vector
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: True / False statements. Please I need your help. 1 A cartesian vector for a 100 km displacement7 A unit vector in the direction of = 25-k is"directed at NE is 5/2,5/2|.2.-12 The dot product of two vectors is a vector.The product [ k x]7 is meaningle

Since you have posted multiple questions we solve first three questions for you. To get the solution…

Math

Calculus

1 A cartesian vector for a 100 km displacement 7 A unit vector in the direction of = 2f-k is directed at NE is 2 The dot product of two vectors is a vector. 3 = aî + bj + ck is parallel to xz-plane if The product [ k x) 7 is meaningless. a = c = 0. 4 The magnitude of v = i +j-k is 1. The product [ k x]x is a zero vector. 5 (7i- 38) (2i + Sk) - -1 10 The area of the triangle built on the vectors a = [1,0, 2] and b = [0,-1,2] is 1.5 square units. %3D 6 The result of i (J xi] is a zero vector.

1 A cartesian vector for a 100 km displacement 7 A unit vector in the direction of = 2f-k is directed at NE is 2 The dot product of two vectors is a vector. 3 = aî + bj + ck is parallel to xz-plane if The product [ k x) 7 is meaningless. a = c = 0. 4 The magnitude of v = i +j-k is 1. The product [ k x]x is a zero vector. 5 (7i- 38) (2i + Sk) - -1 10 The area of the triangle built on the vectors a = [1,0, 2] and b = [0,-1,2] is 1.5 square units. %3D 6 The result of i (J xi] is a zero vector.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section: Chapter Questions

Problem 22RE

See similar textbooks