21. C(3, 0); r = 8 22. C(0, 0); r = 6 23. C(– 4, – 7); r = 5 24. C(- 2, 5); r = 3

Q: If a = (3, 2) and  b = (-5, 3), what is a + b ?

A: Given, a= (3,2), b = (-5,3)

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Q: 1. ry dy dr О а. 32/3 O b. 18/4 О с. 32/4 O d. 16/2

A: To evaluate: ∫04∫04-xxydydx Let I = ∫04∫04-xxydydx Integrate first with respect to y assuming x as…

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Q: (x-5)" 1. 5"

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

Q: If "C, = "C,, then n is equal to 4. If "P, = 840, "C, = 35, then r = 5. "C, + "C, - "C, - "C, = 6.

A: Permutations are for lists (order matters) and combinations are for groups (order doesn’t matter).…

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A: The objective is to find the value of x.

Q: If S = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} and A = {0, 2, 4, 6, 8}, B = {1, 3, 5, 7, 9}, C = {2, 3, 4,…

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Q: Which equation matches line n? AY 8 7- 9 87 6 5 4 3 2 3 4 S 6 7 8 9 -2

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Q: Let i = (– 4, 4, 5) and i = (6, – 3, – 2). %3D • Hint

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Q: Show that A(5,-4) B(7,4) c(5,2) is a right A.

A: Dear Learner We are following Bartlbey Experts Guildlines to answer of the Question. So we can…

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A: We have to find the relationship of A and B, the relationship of A and C.

Q: µ = 43 and s = 8, what is the z score ? Margret X = 43, z = Katie X = 55, z = Dorinda X = 47, z =…

A: Given that  µ = 43 and s = 8 Formula for Z-score  Z=(X-µ)/s

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Q: Given w= (-3, 11), s=(-4, – 5), and r= s= (-4, - 5), and r= (4, 9), find 3r- (w+s). 3r-(w+s) = (|

A:

Q: If "P, :" C, = 126 then find n and r A) 10, 3 В В 12, 4

A: Given: Prn:Crn=126

Q: Let A= {2, 4, 6}, B={2, 6}, C={4, 6} and D={4, 6, 8}.

A:

Q: Evaluate for r=(3,5) , s=(-6,4) , and t=(6,-1). 2r-(s+t)=

A: Recall the following facts.

Q: 32 57° X = 58.8, y = 38.2 b. x= 17.4, y z 26.8 a. * × 38.2, y = 58.8 * 26.8, y = 17.4 C. d.

A:

Q: Either Tom golfs or it is not the case that both Linda and Mary skate. O Tv-(L M) -(L • M) 5 T OT=…

A: Given statement is Tom golf or it is not the case that both Linda and Mary skate. Let T: Tom golf.…

Q: If p(r)dr 4. 5 and | P(r)dr 6.3

A:

Q: If a = (1, -3, 2) and  b = (3, 4, -5), what is b - a ?

A: Given :a = (1, -3, 2) b = (3, 4, -5)

Q: (a) m = 12, n = 10, s = 4.0, s, = 6.0 (b) m = 12, n = 21, s, = 4.0, s2 = 6.0 (c) m = 12,n= 21, s =…

A: According our policy we can answer only first three subpart for remaining please repost the…

Q: 1.A(-2, 5), B(-1, 3), C(1, 5) along (3, 0) 2. N(2,-2), P(1,-4), Q(7, 4), R(6, -2) along (4, 5)_

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Q: Suppose A = (-1, –5, –7) and AB= (-5, 14, 4). Then В — (5,-70,-28) help (points)

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Q: If the mean of 3, 3, 9, x, 8 is 6, Find the value of x.

A: Given numbers 3,3,9,x,8. The mean of the given numbers is 6.

Q: Given the points P(2, 1, 1), (0, 4, 1), R(-2, 1, 4) and S(1,5,-4)

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Q: 승x, FX=0,2, 4 P(X) =- 0, if X = 1, 3 what is the value of P(x>2)?

A: Given: PX=16X,              x=0,2,4=0,     if x=1,3

Q: Σ, -134 , η 10, s= 3.1 Σ - 40.5 , η 9, σ2.9 = 585.9, , r? = 15472.37, n = 27 ( Please note s? = %3D…

A: Given∑xi=134 i=110n=10standard deviation(s)=3.1

Q: х — у 3. fx, y, г) y? + z? а. f(3, —1, 2) b. с. d. f(2, 2, 100)

A:

Q: Given: X = {2,6,2,7,4,5} Y = (3,2,4,3,1,9}   Calculate: ∑2X

A: Given: X = {2,6,2,7,4,5} Y = (3,2,4,3,1,9} ∑2X=?

Q: Suppose à = (2,– 2,1) and b = (-3,–1,4). Which of the following is à x b? Select one: (7, 11, 8)…

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Q: Y. b 50 O b= 6.49, a = 109.3, y = 20.7° Ob= 5.49, a = 109.3°, y = 20.7 O b=7.49, a = 20.7°, y =…

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Q: -7 11 15- :{-7, 11, 15} : {3,4,8, 15} =: {y ER} 3 5 LO 8 15

A:

Q: a. 0, 3, 8, 15, 24,... an b. 3, 5, 8, 12, 17,.. an с. 6, 11, 18, 27, 38, ..

A: According to our company guideline's we can only answer first three part of the question it's a…

Q: 6. Suppose A = (3, -2, 4), B = (-5, 7, 2) and C = (4, 6, -1), find A × B.A+B-C.

A:

Q: (а) T(г, у) — (т, -у); (b) T(г, у) — (2г, 5у): (с) T(т, у) — (т+у, y):

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Q: 1. If a=5, b=7, c =4, what is b x c - a + b^2 - (b-a)^4 /c + b -a? *

A: topic - algebraic operations

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Q: Find the euation O $ Hhe cirele paring thonyh 'the painte (-2, 3 ), (-s, 6), and ,2)

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Q: Find: 1. MUN a. (4,5,6} b. {6,8} c. (4,5,6,7,8,9} d. {} 2. Μ Ρ {6,8} b. (4} c. {1,2,3,4,5,6,8} d. {}…

A: Given that: U={1, 2, 3, 4, 5, 6, 7, 8, 9, 10}M={4, 5, 6, 8}P={1, 2, 3, 4}N={6, 7, 8, 9}     NOTE: As…

Q: 3 4 1 ,P(b) =, P(c) = 0, P(d): 8 5 5 В) Р(а) %3 P(b)= -, P(c)=0, P(d)=1 | 9' C) P(a) = 0.2, P(b)=0,…

A: Probability of simple event S ={a, b, c, d } is acceptable if 1. Sum of all probabilities of a event…

Q: 7. C(n, 2) 8. C(11, r) = 165 9. C(8, 6) = 78 %3D

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Q: Determine the mode of the set of values: 8, 13, 20, 9, 13, 15, 8, 12, 13, 10, 16 and 11.

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Q: Evaluate C, and P,. 8 5"

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Q: (d) Is {2} C {1,2, 3}? (e) Is {2} C {{1}, {2}, {3}}?

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Q: M Show that A(5,-4) B(7,-4) c(5,2) Is a right A.

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Q: Two teams are playing in the finals for an adult softball league. Each team has 13 players and the…

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Q: Decide whether the statement is true or false.{4, 8, 12, 16} ∩ {4, 12} = {4, 8, 12, 16}

A: