А. а —> (bлс) (ьле) —d ..a»d jak В. :(j^k)V(I^m)
Q: -) that passes through (-1,3) that is parallel to 2x – 5y = 1
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Q: Decide if this statement is valid or invalid. If 3 points are on the same line, then they are…
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Q: 3. Evaluate ry ds where C consists of: C: the line segment from (-3, 3) to (0,0), followed by C2 :…
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Q: The line through (1, 2, 3) that is perpendicular to the lines x = 3 - 2t, y = 5 + 8t, z = 7 - 4t and…
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Q: 5. Construct a copy of the line segment below. U V
A: To construct a linesegment by copying using a compass
Q: 11a) Are the two lines parallel? Show work 4 (3, 2) -30] 2. (5,-1) 【け1.-B12 2
A: Given: Co-ordinates of line l1=(-3,0) and (3,2) Co-ordinates of line l2=(-1,-3) and (5,-1)
Q: Find angle = [0,] between the lines z = 2 + 3t, y=4-t, z=3+2t and x=1-8,y=5+28, z=6+38. Lütfen…
A: The angle between the lines x=2+3t,y=4-t,z=3+2t and x=1-s,y=5+2s,z=6+3s is to be determined.
Q: 2) through: (-1, 5), parallel to y=-9x – 5 4) through: (-3, 4), parallel to y=-- 4 +3 3
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Q: Sketch the translation of the triangle with the rule (x, y) → (x+5, y+1). T 5 -10 -5 5 10 --5
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Q: determine las coordenadas cartesianas del punto. a) (1, п) b) (2, -2m/3 ) с) (-2,3п/4) 3. a) (-VZ,…
A: As per our guideline we are supposed to answer only first question of a multiple type questions.…
Q: B. Direction: From the four letters L, O, V, E, choose three without repeating any letter 15-16. If…
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Q: Find proj, u and scal, u by inspection without using formulas. proj, u = OD
A: Vector and scalar projection
Q: 5. Determine the angle 0 between the lines 3x + 4y - 6 =0 and 2x + 3y + 4 = 0.
A: Here we have to determine the angle θ between the lines 3x+4y-6=0 ..................... (1) and…
Q: Sketch the translation of the triangle with the rule (x, y) → (x+5, y+1). T 5- -10 -5 10 -5- 5
A: The coordinates of vertices of the blue triangle (1st quadrant) are A1, 1, B3, 1 and C3, 5. Now, Use…
Q: Find an eauation for thne perpendicalor bisector of the line seament whoac endpoints are (3,-1) and
A: • The perpendicular bisector of a line segment is a line which is perpendicular to the line segment…
Q: C) = ("; ')-(,",) n Q1. Show that : r
A: R.H.S;=n+1r-nr-1=(n+1)!r! (n+1-r)!-n!(r-1)! (n-r+1)!=1 (n+1-r)!(n+1) n!r(r-1)!-n!(r-1)!=n!…
Q: What is the distance between the point P(-2,5, 3) and Q(6, 4, -2)? | O 3/10 O 2v22 O 90 O 4/3
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Q: find the distance between the Linel L) through A(I,0,-1), B (-1,)andthe Line (L2) through C…
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Q: B) Find Duf of f(x,y.z) x + y? + 2? - 3 at point(1,1,1)in the direction of point (3,5,-3).
A: Take gradient at given point and take dot product with unit vector for directional derivative
Q: Which line is parallel to the line that passes through the points (1, 7) and (-3, 4)? OA ya-s 3 y =…
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Q: What is the distance between point (2,4,5) to line r = (1,2,5) + t (-1,2, -1)?
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Q: Suppose that two lines Re((1+i)z+2i+3) = 0 and Re(2-bi)z+5) perpendicular. then b=. 0 are ||
A: We will convert the equation into cartesian form and then use condition for perpendicular lines
Q: 6. parallel to y%3D through (-3, 6)
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Q: Determine Duf(-1,3, 2) for f (x, y, z) = e2ay° + 4x²yz in the direction (3, -2, 5). V =
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Q: 9. Are the lines parallel, perpendicular or neither. Show work. 4. y3-x+2 3 3x+4y = 4 %3D
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Q: A compass is used to produce straight lines during a construction. O True O False
A: A compass is used to produce straight lines during a construction. Answer : False Because A ruler…
Q: How to find the value of x that makes m and n parallel
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Q: hat is the concave up and concave down?
A: In terms of the second derivative Concave Up, Concave Down, Points of Inflection, The graph of y =…
Q: Reflect the triangle over the line y=x with the rule (x,y)→(y,x) -8- 4- -8 -4 4 8 -4- --8
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Q: W Y
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Q: Ut +Uxx =0 , Uxl0,t) =0, t7. Ux (1,f) = 0, t70 O<a<M, tro. UC2, 0)
A: The heat equation with Neumann boundary conditions is as follows. ut=c2uxx, 0<x<L,…
Q: 7. Are the lines 3x - y 6 and y 3x +5 parallel, perpendicular or neither? %3D Parallel O…
A: Given equations are 3x-y=6 and y=3x+5 For line equation 1 3x-y=6 3x=6+y y=3x-6 by comparing with…
Q: The distance from the point (5, 3) to the line 2x + 4y + 5 = 0 is O 2.457 O 3.801 O 4.63 O 6.037
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Q: which property is t=u+v u=9 and v=10 therefore, t=9+10=10
A: According to this property, when two numbers or integers are added, the sum remains the same even if…
Q: Find Vrand Viif Vi+2Vz=31-kand 3Vi-Vz sititk-
A: Given v1+2v2 = 3i-k .........(1) 3v1-v2 = i+j+k ......(2)
Q: a?u at (r,y)=(2,2), when Evaluate u = In vr² + .
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Q: Find the point of intersection of the lines r;(t) = (-1, 1) + t(8, 4) and rɔ(s) = (2, 1) + s(8, 6)…
A: Consider the given lines in polar form. To find the intersection points equate the x and y…
Q: Determine Duf (4, – 1,6) for f(x, y,z) = e**y + 4zx³ in the direction of (-3,2,6). %3D
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Q: A small house was built on an island off a perfectly straight shoreline. The point B on the…
A: The given figure is: To find the formula for the cost of laying the pipe in terms of x.
Q: ez ds where C is the line segment from (0, 6,-1) to (4, , 5). Compute
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Q: 7) Determine whether the two lines = =2 and * z+2 are in parallel.
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Q: Calculate the direction of P₁P2 and the midpoint of line segment P1P2- P 1(3, 4, 6) and P 2(6, 0, 1)…
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Q: how that the lines x- 7y – 22 =0, 3x+4y +9 = 0 and 7x + y – 54 = 0 form a right angled osceles…
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Q: The line through (8, 5) that is parallel to 3i+2j. Ox = 8+51, y = 3+2t Ox = 8+81, y = 5+5t Ox =…
A: Given query is to find the equation of the line.
Q: State the postulate or theorem that justifies the statement. 1/2 3/4 7. 23 = L7 8. 23 = L6 5/6 7/8…
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Q: Let l: = = -: - 5 and p = (1,7, -4) + A(1, -2, 2) be two lines in space.
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Q: Assume x, y, z E R³. and x · y= x · z = y• z = 0. If ||æ|| = 3, ||y|| = 12, ||2|| = 4, what is || –…
A: A correct
Q: Evaluate ydx + yedy + (y + 2)dz where C is the line segment from (1, 1, 3) to (4, 4, 6).
A: We find the integration of given function.
Q: For the it vectars 0:<2,32, V=L-1, 62, find U+ V, D-V, and pair 20-47
A: topic - vectors
State the justification for each line below the conclusion.
![1. Determine the rule of inference used in the following arguments.
А. а — (b лс)
(ьле) —>d
.'.a d
В.
jak
::(jAk)V(IAm)
~(r^s)→~(pVs)
C.
:(rAs)→[~(r^s)^~(pVs)]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffa21ef98-2137-4b83-9de8-c1b3fe1f827b%2F6628ec3f-eb87-431b-a8f3-b3152413aae6%2Fo6lg6r7_processed.png&w=3840&q=75)
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- 2. When is it true that u+ v=v+u?In a recent study, 20 males used a new weight-loss supplement, and all but 4 of them experienced weight loss after two weeks. In the same study, 100 female used the same supplement, and all but 38 of them experienced weight loss after two weeks. Fil in the blanks below to make the most reasonable statement possible.After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they liked the movie. Out of 20 adults, 15 said they liked the movie, whereas out of 100 teenagers, 84 said they liked the movie. Fill in the blanks of the statement below to make the statement the most reasonable possible. At the movie premiere, _? (adultteenage moviegoers) liked the movie more because only % _?disliked the movie, whereas _%?of the _ ? (adul/tteenage moviegoers) disliked the movie.
- Use rules of inference to prove if the assertation is valid, if not show why.After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they liked the movie. Out of 50 adults, all but 14 said they liked the movie, whereas out of 100 teenagers, all but 22 said they liked the movie. Fill in the blanks of the statement below to make the statement the most reasonable possible. At the movie premiere, ?adultteenage moviegoers liked the movie less because % disliked the movie, whereas only % of the ?adultteenage moviegoers disliked the movie.A researcher conducted a hypothesis test to see if students on average spend more than 1 hour per homework assignment. The level of significnace, a, selected was 0.05. This means that if on average they do spend exactly 1 hour per assignment, then the erroneous conclusion will be made that students spend on average more than 1 hour per assignment. True False
- After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they liked the movie. Out of 50 adults, 35 said they liked the movie, whereas out of 25 teenagers, 20 said they liked the movie. Fill in the blanks of the statement below to make the statement the most reasonable possible At the movie premiere, ? adult teenage moviegoers liked the movie less because ? % disliked the movie, whereas only ? % of the ? adult teenage moviegoers disliked the movie.Every inhabitant of a certain distant planet has one of three possible occupa-tions: educator, lawyer, or politician. The educators always tell the truth, thepoliticians always lie, and the lawyers sometimes say the truth and sometimeslie—whatever they happen to feel like. Educators are considered to be membersof the upper class, lawyers are members of the middle class, and politiciansbelong to the lower class.(a) A and B, who live on this planet, say the following:A says: “B is in a higher class than I am.”B says: “That’s not true.”Can we determine the occupations of A and B?(b) One day we meet three inhabitants of the planet: C, D, and E. We knowthat all three have different occupations. They tell us the following:C says: “I am a lawyer.”D says: “That’s true.”E says: “I am not a lawyer.”Can we determine the occupations of these three people?A proposition that is false for all cases is called a contingency tautology fallacy contradiction