An object is initially located at ro= (1, 9) m. After a single displacement the object is located at r1 (−3, 5) m. a) Draw a picture b) Find the displacement of the object. c) How far did the object travel? ( √32 m)

Problem 1 Let A = î - 2ĵ and B = 2î + ĵ. Compute the following vector calculation. A × (A - B) Problem 2 Using the two vectors from the previous problem, compute the following vector calculation. B x (A + B)

1. DETAILS (a) C = A + B Given the displacement vectors A = (7.00 13.00 +2.00 k) m and B = (3.00 +2.00 -6.00 k) m, find the magnitudes of the following vectors and express each in terms of its rectangular components. Tu tu C (b) D = 2A-B teta D m î+ m î+ Ĵ+ Ĵ+ k) m MY NOTES k) m ASK YOUR TEACHER

A vector has the components A, = 28 m and A, = 11 m. Part A What is the magnitude of this vector? Express your answer to two significant figures and include appropriate units. HÀ Value Units Submit Request Answer Part B What angle does this vector make with the positive a axis? Express your answer to two significant figures and include appropriate units. HA ? Value Units Submit Request Answer

Please solve correctly. Thank you!!

Please solve correctly. Thank you!!

3. Your pet cat is playing around in the living room and performs the following displacements: 80 cm north, 55 cm east, and then 60 cm at 30° south of east. Determine the magnitude and direction of the fourth displacement of your cat if A. She is to arrive at her initial location. B. Her resultant displacement is 20 cm at 75° south of west from her initial location.

For the following vectors A= 50 units at 60 degrees from x-axis and vector B= 200 units at 40 west of south. a) Make a sketch of the two position vectors. b) Find the magnitude and the direction of the resultant vector A+B

Part A - Practice Problem: In a second contest, the three displacements given are 90.7 m, 20.0 west of north; 15.8 m straight north; and 80.1 m, 41.0 south of east. What magnitude does the winner calculate for the displacement to find the keys to the Porsche? Express your answer in meters. ? A = Submit Request Answer Part B - Practice Problem: What direction does the winner calculate for the displacement to find the keys to the Porsche? Express your answer in degrees. north of east Submit Request Answer