(b) Let 3 = (t, 1, 0). For which value(s) of t are w and 3 parallel? s t =

Q: Find the point P such that v Q = (8.75, -6.25, -4.5) P = PQ has the components (-0.25, -15.25,…

A:

Q: Let v = (a) 27 t (5, 2, 5) and w= (1, 5, 0). - = 4w = (b) Let 3 (t, 1, 0). For which value(s) of t…

A:

Q: Determine whether the following two lines L1 and L2 are parallel, interesecting, or skew. L1: x/2 =…

A: Solve the following

Q: Find the distance from the point (-4,-6,4) to the line a(t) = ( – 5, 1, − 3)t + (− 7, — 4, 7) FORCYY

A:

Q: Find the distance from the point (0,1,-1) to the line a(t) = (-2, 2, 4)t + (-6, - 1,5)

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Q: y+1 O Determine the angle between the lines 7 – x = and 2æ – 9y + 7 = 0 [k2] -

A: Given that  The two lines are  To find the angle between the two lines

Q: Find the distance d from the point P = (6, 1, 4) to the line r(t) = (4 + t)i + (1 + 2t)j + (1 +…

A:

Q: Calculate the distance between the following lines.

A: Arrange the given lines in standard Cartesian form.

Q: Find the distance of the point (4, 2, -4) from the line r(t) = (1+2t, 1+ 2t, 7 - 3t).

A:

Q: Let P = (1,2,1) and Q = (0,2,−3). What is the distance between P and Q?

A: Given: Let P = (1,2,1) and Q = (0,2,−3).

Q: Find the cross product a x b. a a = (t, t², t³), b = (1, 4t, 9t²)

A:

Q: Let u= The length of u is 4.  Find the direction.

A: Given a vector. We need to find the direction of the given vector.