This Question: 4 pts (a) Find the dot product v.w; (b) find the angle between V...
Given v=i-j and w=i-j (a) find the dot product v.w; (b) find the angle between v and w; (c) state whether the vectors are parallel, orthogonal, or neither. (a) vw= (b) What is the angle between v and w? (Do not round until the final answer. Then round to the nearest tenti (c) Are vectors v and w parallel, orthogonal, or neither? O orthogonal Click to select your answer(s). Given v=i-jand wi- (a) find the dot product vow (b) find...
Given v - it and w-i+j (a) find the dot product v.w (b) find the angle between V and w (c) state whether the vectors are parallel, orthogonal, or neither (a) VW (b) What is the angle between vand w? (Do not round until the final answer. Then round to the nearest tonth as needed.) (c) Are vectors v and w parallel, orthogonal, or neither? O orthogonal neither O parallel S va .. More
Solve the age Round to two decimal places as needed) Round to one decimal place as needed) - Round to one decimal place is needed) Write the vector in the form al + b], given its magnitude Iv and the angle a it makes with the positive x-axis. IV = 18, a = 120° (Simplify your answer. Type an exact answer using radicals as needed. Type your answer in the form ai + bj.) Find the direction angle of v...
1. For v1 = (2, 1) and wt = (1, 2) (a) find the dot product v.w (b) verify the Cauchy-Schwarz inequality vw |v||w|| (C) verify the triangle inequality || v + w| < ||v|| + || w || (d) find the angle 8 between the two vectors
Use DeMoivre's Theorem to find the indicated power of the complex number. Write the answer in rectangular form. (V3+ i) (73 +i) (Simplify your answer. Type an exact answer, using radicals and i as needed.) This Question: 1 pt Use the figure below. Determine whether the given statement is true or false. B C A F G D E A+H=F True False Click to select your answer. State whether the vectors are parallel, orthogonal, or neither. v = 4i -...
Find all the complex roots. Leave your answer in polar form with the argument in degrees. The complex fifth roots of 3. 20 = (cosº + i sin º) (Simplify your answer, including any radicals. Type an exact answer, using radicals as needed. Type any angle measures in degrees.) 21 = (cosº + i sin º) (Simplify your answer, including any radicals. Type an exact answer, using radicals as needed. Type any angle measures in degrees.) 22=O)(cosº + i sin...
Suppose and. a) Calculate dot (dot product) b) Find , where is the angle between the vectors and . Are and perpindicular? c) Find a vector P that is parallel to v and a vector N that is perpendicular to v such that
Find all the complex roots. Leave your answer in polar form with the argument in degrees. The complex cube roots of 1 + 1. zo= cos + i sin º) (Simplify your answer, including any radicals. Type an exact answer, using radicals as needed. Type any angle measures in degrees.) 21 = (cos + i sin ) (Simplify your answer, including any radicals. Type an exact answer, using radicals as needed. Type any angle measures in degrees.) 22= cos º...
Find the angle between v and w. v= - 31+ 8j, w= w=3i+9j The angle between v and wis (Do not round until the final answer. Then round to the nearest tenth as needed.) Enter your answer in the answer box
Given v= 2i and w=21 + 3), find the angle between v and w. The angle between v and w is approximately º (Type your answer in degrees. Do not round until the final answer. Then round to the nearest tenth as needed.)