Let u = (4, 5) and v = (-10, 8). (a) Find u - 3v. (b) Find lu + vl. (c) Find u. v. (d) Are u and v perpendicular? O Yes O No

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: Given u = (-3, 4) and v (6,5), =

A: Given query is to perform indicated vector operation.

Q: 1. Let Ā = (-1,2, 3) and B = (4,–3, 1). Find the following. c. [2Ã] – |3Ē| d. [2Ã + B|B a. JĀĪĒ –…

A: Let A→=-1,2,3 and B→=4.-3,1 Find the following: a. A→B→-B→A→ b. A→B→-2A→ c. 2A→-3B→ d. 2A→+B→B→ e.…

Q: STUVW N GHIJF. Find TU. H V 20 3 I 2 U G 30 20 F TU = 2.

A: We have to find TU

Q: Find x and y. A x = 48, y = 12 (B) x = 4, y = 12 (C) x = 19, y=8 (D) x = 19, y = 12 A z+8 D 3y-5 I E…

A: From the given figure,We have to find the values of and .

Q: Find u · v. u - (7, 2) - (-6, 3) V u.v -

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: The dependent variable is the second value in an ordered pair. O True O False

A: The dependent variable is the second value in an ordered pair  A.TRUE  B.FALSE

Q: r1(t) = (3, –6, 2) +t (-4, 2, –4) r2(t) = (-3, 3, – 10) + t (2, 1, 0) Find the point of…

A: Lines r1 and r2 can be rewritten as follows:

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: Q1: Simplify using laws p↔q v r   Q2: Simplify using laws ~p v q →p ∧ q

A: (1) Now p↔q≡p→q∧q→p By using implication law, p→q≡¬p∨qq→p≡¬q∨p So,…

Q: ABCDE - RSTUV. Find AE. в 6 6, A V 30 E R 30 D AE = 4.

A:

Q: Determine whether the lines h and I, intersect, are parallel, or are skew. 1: n= 4i+3j+ (i-j+6k) 12:…

A:

Q: (c) Determine whether the set R², with the operations (x₁, y₁) + (x₂, y/₂) = (x,,0) and c(x, y) =…

A: Let V be the vector space if  1 If u,v∈V  then u+v ∈V 2.  u+v=v+u 3. (u+v)+w=u+(v+w) 4. Identity…

Q: IfT: R² R³ is a linear transformation such that -n the standard matrix of Tis 13 T([2])-[3] . and T…

A:

Q: 10. If M is the midpoint of the line AB where A has coordinates (- 6,5) and B has coordinates (4,3).…

A:

Q: Which is the depem expression given th How long did Gabr 15.75 miles?

A: Given Gabriel went running in the park. he ran 6.3 miles per hour. The equation that shows the total…

Q: Taylor is paid on the frst day of the month and $80 is  automatically deducted from her pay and…

A:

Q: dx 19. S 16+9x² A. tan- () + B습tan-' () + ccot- () + c -1 В. + C 16 16

A:

Q: JN IS THe MEDIAN TO UE UN = 4x-3 NE = X + 12 FIND UN NE UE -

A: We have given a triangle JUE .JN is the median to UE. UN=4X-3. NE=X+12. We have to find :  a) X.…

Q: Find u x v, v x u, and v x v. u = (3, -3, -1) v = (-2, –7, -5) (a) ux v

A:

Q: Find an expression for the exact angle 0 between u and v when = (4,7) and v = (-5, 8). (3, –1, 1)…

A:

Q: 0 b and B: b Let A = Show AB = - BA.

A:

Q: V. Let u¯= (-7, –2) and v= (-7, -1). Find u Select the correct answer below: O (0, 1) O (14,3) O (0,…

A: Given u→=-7, -2 and v→=-7, -1

Q: (A x B) U (C x D) (AUC) x (BU D)

A:

Q: SW TV. Find VW. 39 26 W V V 14 VW = %3D

A: The figure is given by To evaluate : VW

Q: 4. Given u = (-2, 5) and v= (6,-8), find a. u + v b. 2v- u C. U. V d. ||v||

A:

Q: Consider the transformation T:R'- R defined by T(1, y, 2) = (-21 +z, 4y + 32) (a) Prove that T is a…

A: