Given v = <8, -2> and u = <9, -2>, find 6v - 6u

Q: Find (u - 2v) · (2u – v), given that u · u = 5, u. v = 6, and v · v = 9. %3D

A:

Q: If (x + iy)i = a + ib , where x, y, a, b e R , evaluate y a elect one: O a. - a? + 2b² O b. -2a? –…

A: given x+iy13=a+ib

Q: If X = x „then W(x1(t), x,(t)) = 10 Select one: O a. ce- а. O b. ct C. c t? d. ce'

A: We will use basic knowledge of Wronskian for a II order linear homogeneous ODE. WE convert the above…

Q: Find lul, Ivl, 12ul, |2v|, lu + vl, lu − vl, and _|u| - |v|. u= 5i + j, v = 2i - 4j

A: We need to calculate the magnitudes of given vector and evaluate the given expressions.

Q: Find Jul, Ivl, 12ul, , lu + vl, lu - vl, and lul - Ivl. u = 31 + j, v = 5i - 2j Jul = |vl = |2u| lu…

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Q: . Given u = (-3,-4, -1), v = (6,2, -3), find (a) ||u|| (b) ||u+v|| u (c) u + v (d) u+v

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Q: Find |ATI, JA3I, |ATAI, and 19A|. -3 5 A = 7 1 (a) JATI (b) JA31 (c) JATAI (d) 19A|

A:

Q: For v = (1, 4), w = (3, 2), calculate:(a) v + w (b) 5v

A: We have been given that v=(1,4) and w=(3,2)Our Aim is to calculate:-(a) v+w=(1,4)+(3,2)=(1+3,…

Q: Find Jul, Ivl, 12u|, , lu + vl, Ju – vl, and Jul - Ivl. 2i + j, v = 3i – 5j u =

A: The given vectors are Compare the given vectors with  where xi and yj are vector components of…

Q: Perform the calculations given that u = (9, 8) and v = (5, 7). Find 4u - 5v. ... 4u - 5v =

A: Let's find.

Q: Find u x v, v x u, and v x v. u = (2, -9, –1) v = (9, -2, -6) (a) ux v (b) v xu (c) v x v V

A: We need to find cross product.

Q: Given that P(X)= P(Y)= and P(XUY)= find 20 20 10 a) P(XnY) b) P(XIY)

A: Given,PX=920PY=720and PX∪Y=710

Q: Given v = (3, –7) and w = (-2, 5), find a. v• w b. w• v c. v• v d. |||

A: Given, v=3,-7 &amp; w=-2,5 To find, a. v.w b. w.v c. v.v d. v

Q: Given u and v, find comp, u. u = [3, 7] v = [-7, 2] comp, u Ex: 1.234

A:

Q: Given v= (6, -10), w=(-5, 11), and s=(-1,-3), find 3(v+2w)-s. 3(v+2w)-s=( O>

A:

Q: Given the points P(-1,-1,-1), Q(2,3,4), and R(5,7,9) find:PQ x PR

A: P(-1, -1, -1) Q(2, 3, 4) R(5, 7, 9) PQ=(x2-x1)2+y2-y12+z2-z12       = 2+12+3+12+4+12       =…

Q: Given u = 5) and v = (5, -4), calculate u· v.

A: u=&lt;-4,5&gt;, v=&lt;5,-4&gt;

Q: If u = (0, - V3, - 3) then ||u|| = Select one: а. b. 3 C. 3+V3 d. 0

A:

Q: A B -(p V ~p) ^ q [~p^ (p^q)] → q pA(~p^q) (р^~ 9) + (р —9) ~[(p v q) A r] -(p V q) V ~r ~(рла) +…

A: basic truth tables: P ~P T F   p q p∨q p∧q p→q p↔q T T T T T T T F T F F F F T T F…

Q: Given u and v, find proj, u u = [-1,3] v = [-7,4] proj, u = [Ex: 1.234 ), Ex: 1.234

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Q: Find the quantity if v​ = 3i−6j and w​ = −2i+2j.   2v+3w

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Q: a = i − 5k and b = j + k, find a ⨯ b.

A:

Q: Given v (2, -9) and w = (7,-8), what is 2w - vv

A: Given v=2,-9 and w=7,-8

Q: A A -(RA¬S) v ¬R B -(¬RVS) V R B © -(¬RVS) = ¬R (RA-S)V¬R

A: (R∧¬S)⇒¬R

Q: Given i and p = , find v + p. %3D ö +p = <

A:

Q: Given u x i = (4, 2, 0), find (u – 5v) x (u + 40).

A: Given,          u→×v→=&lt;4,2,0&gt;; then the value of  u→-5v→× u→+4v→

Q: r(0)=, find v(t) and r(t).

A:

Q: is a linear combination of vi = V2 = V3 = u ulgn ihi

A:

Q: If given points A at (6, 3) and B at (-1, 4), determine AB. A 5/2 В 2/5 C V26 D V74

A:

Q: Given w= (-4, 12), s=(-6, -2), and r=(4, 11), %3D find 6r-(w+s). 6r-(w+s) =(| , O)

A: This is related to vector addition sub, and mul

Q: Given i x ở = ( – 1,0, – 4), find (i – 20) (ủ + 5v).

A: To find (u-2v)×(u+5v)

Q: Find a, b, c, d for P(x) : = ax3 + bx? + cx + d if P(1) = 11, b = 3d, a = 2c and P(x) = Q(x) + x+1'

A: Polynomial and remainder

Q: Given u x v =(- 3, – 1, 3), find (u – 30) x (u + 20).

A: Given: u→×v⇀=-3,-1,3to find (u→-3v⇀) ×(u→+2v⇀)we know from the vector cross product rules(x→-y⇀)…

Q: Given u and v, find proj, u. и%3D-7, -4, -9] v = [-8, –6, 9] proj, u = %3D | Ex: 1.234 , Ex: 1.234…

A: We use the definition of Dot Product of vectors, Length of a vector, and Projection of one vector…

Q: Find u x v, v x u, and v x v. u = (5, 6, -4) v= (-6, -9, -8) (a) ux v (b) v xu (c) v x v

A:

Q: Given u = (0,0, -4) and v = (0, –4, -4), which of the following represents u X v? 16 12 8

A: To find out the u×v

Q: Given that U= {xx ≥ 5}, A = {xx A {x|7<x<9} C {x|7<x≤9} B D {xx<7Ux≥9}

A:

Q: Given v= (-16, 29) with initial point (1, -8), find the terminal point of v.

A: Solve the following

Q: Find lul, Ivl, 12ul, |⁄2v|, lu + vl, lu − vl, and [u] – [v]. u = 2i + j, v = 4i - 5j

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Q: If u = (0, - V3, - 3) then |lu|| Select one: а. 3+/3 b. 3 с. О C. 0 d. V3

A:

Q: If u = (0, - V3, - 3) then ||u|l = Select one: а. 3 O . V3 C. 3+/3 d. 0

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Given u and v, find proj, u. u = [6, 1] v = [-4, 7) proj, u = [Ex: 1.234 , Ex: 1.234

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Q: For u =(5,-5) and v = (-3, 2) find u. v. u v = 2.9 u•v=

A:

Q: If x = aPba+r, y = a®b* + P, z = a'bP +q, show that xa -r.y-P.2P-9 =1.

A: x=apbq+r,  y=aqbr+p, z=arbp+q

Q: Find Jul, |vl, 12ul, v, lu + vl, lu – vl, and Jul - Ivl. u = 4i + j, = 5i – 3j v = |v| |2u| %3D lu +…

A:

Q: If u = (0, - V3, - 3) then ||u|l = Select one: a. 3+/3 b. V3 C. 0 d. 3

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Express u = (3,-10) as a linear combination u = rv + sw, where v = (5, 1) and w = (1,−1). (Use…

A:

Q: x(xb)c If xm = and a = 4, b = 2. c = 4, and d= 3, then m=

A: Given,           xm=xaxbcxd and a=4 , b=2 , c=4 and d=3

Q: Given p=i+2j+k and q = 3i+ k , find (i) p-q (ii) px q

A: Given that  P=i +2j+k q=3i+k

Q: Can I get help with this problem?

A: We have to find