9. If a + b = 2a - 3b + 4ab, find the values of 5 * 2 and 3*. 5 10. If a o b = a + 2b and a + b = b² – b, find (2 ° 3) * 4.

Q: Given that SST=270.R^ 2 =0.75 and n = 40, then the value of SSE is OA 65.70 57.50 76.50 67.50

A: Regression model is used to predict the value of response variable using the explanatory variable.…

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Q: perform the indicated operation 2  3/4 -(-1 1/2) show all work and give answer as a fracton

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Q: #13 Given: AE= ĕ, EB = 12, DE=15 Ec=9. A Fradi X, AE D

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Q: 4. Given: y =21 –31 and x =u – 3u , find y'

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Q: 4. If /= 9 and m = 24, find m zB (nearest minute) 5. If m = 23 and /=15, find b.

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A: Option (B) 200 is correct.

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Q: A house builder would like to make a window that has a golden ratio between the height at the length…

A: Golden ratio=height/length=1.618

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Q: The following diagram shows the quadrilateral ABCD. diagram not to scale 3.80 75.2 C 6.73 433 AB =…

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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

Q: If QR = y- 10 and SU = y - 17, what is the value of y? %23 U %23

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Q: 3. Label (with explanation) as true or false. (b) {1} e {{1},2,3}. (a) 5 C N. (c) Ø CR,

A: 3. Labelwith explanation as true or falsea, 5⊂ℕb. 1∈1,2,3c. ∅⊂ℝ

Q: If n(U) = 45, n(A) = 17, n(B) = 9, and n(A' n B') = 14. Find n(An B). %3D %3D %3D

A: Formula : n(A n B) = n(A) * n(B)

Q: AB || QR, AB 1 AE, QR 1 QT 15 17 6. 6.8 R 3.2 8 2. Write a similarity statement about the two…

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A: Part (a) Let the equation for the budget constraint is, PXX+PYY=I.......(1) From the graph, the…

Q: By Evorhate fe dz (2241)5 C:/Z-i/= 3

A: (a) The given integral is ∮Cdzz2+13  C: z-i=3 To find: The value of the integral. Please post the…

Q: If p(E) = 2 9, find o(E) and o(E'). o(E) =       o(E') =

A: Given p(E)=29=n(E)n(S) That is, n(E)=2 n(S)=9 n(S)=9n(E)+n(E,)=92+n(E')=9     n(E')=7

Q: Since X~N(0,1) and Y = e^x , E [Y] = ?, Var

A: Given that X~N(0,1) Y=ex Consider, E(Y)=E(ex)        =∫exf(x)dx       =∫01ex12πe-12x-012dx…

Q: 6) Review the diagram shown. Given mlz = 80°, m/w = (2z – 5), and mlz=3z, then m/t = А) 30 В) 100 c)…

A: From the figure above,  The corresponding angles:    m∠1=m∠5 ,      m∠2=m∠6m∠3=m∠7 ,      m∠4=m∠8…

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A: To find the partial derivative of the given function u(x,y,z)

Q: - the walls of a container. snherical

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Q: If n(U) = 45, n(A) = 17, n(B) = 9, and n(A' n B') = 14. Find n(A n B). %3D %3D %3D

A: As we know that : -  If U be the universal set and A and B are any two finite sets then n(A' ∩ B')…

Q: In angle JHN, angle J equals x-1, angle H= 2x+3, and angle N= 3x-2 (where x>-1). What are the…

A: Given data is : In ∆JHNAngle J=x-1Angle H=2x+3Angle N=3x-2   To find the value of all angles.

Q: If n(A) = 44, n(B) = 19, and n(A n B) = 9, find n(AU B). %3D %3D

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Q: Español In the figure below, m L ABD=70°, and m z 2 is 20° more than mz 1. Find m z 1. mz1 = %3D

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Q: If 9 = {(2, y) | 0 < y sa < 3}: then: y. Væ +1 dæ dy =

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Q: Suppose, X|0~ Binom(10,0) and o~U (0, 0.25), then E(Y)is equals to, a) b) 2.15 1.25 5.02 10.06

A: Answer: b) 1.25.

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Q: Given That P(A) = 0.9, P(B) = 0.8 , P(A n B)= 0.75, Find P( B n AC). %3D Select one: O a. 0.25 O b.…

A: Given data,P(A)=0.9P(B)=0.8P(A∩B)=0.75P(B∩Ac)=?

Q: Tes Decause aitel suUsutuung iUl d dllu B, It gives thë rësult 1= 1. the ordered pair a solution of…

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Q: If X= { a, b, c, d } and Y = { f, b, d, g},      find. (i) X – Y           (ii) Y – X          (iii)…

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Q: (b) Illustrate the other distributive law by selecting the region(s) corresponding to An (BU C) on…

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Q: 38) In the accompanying diagram of AABC, AD = DC, DE 11 AB, and DE = 4. E A Find AB. B 771

A: Given: In △ABC, AD≅DC, DE∥AB and DE=4. To find: Side AB.

Q: I 47.6 Find x 書 Gina Wibon JALThings Algebro. LLC), 2018 8.6 寸 Find y

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Q: 7. If B is between A and C, and AC = 5y + 9, AB = 18, and BC = 2y. Find the value of y. Drawa…

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Q: ДАВС APRC, 67°, РC 5, 13, Given: ~ mZA CR 12, PR АВ 26 A Find: a) mZB b) mZRPC c) AC d) СВ R

A: Given,∆ABC~∆PRC∠A=67PC=5CR=12PR=13AB=26

Q: 7. If B is between A and C, and AC = 5y + 9, AB = 18, and BC = 2y. Find the value of y. Draw a…

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Q: 31. Distance to Nassau. Miami, Florida, is located 178 mi N 73 ° 10 'W of Nassau. Because of an…

A: Miami(M) is located of N73°10'W of Nassau(N). The ship(C) position is N77°43'E of Miami and N19°35'E…

Q: 2. Suppose that B =(2, 2, 1) and makes 30° with A and A•B = 6. What is the magnitude of A?

A: B = 2i + 2j + 1k; A.B = 6 θ = 30°

Q: Suppose X = C is a mixed page. For z E C, give the definition of|z|. We put d(z, w) = |3 – w| (z, w…

A: We have to prove three conditions for metric

Q: located at (1,8), D is located at (4, 5), and E is located at (x, y). What are the values of x and…

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Q: Answer parts a and b. a. n(A U B) = 15, n(A N B) = 9, and n(B) = 14, find n(A). b. If n(A) = 23,…

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Q: 2. In the diagram at right, AMAN -AYAZ; suppose AM =15, MY =25, MN =8, and NZ=20. Determine the…

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Q: 11. In crdle O, m BÁC = 296o. Find m 2 AOB. =2960. Find m z AOB. %3D A A. 110 B. 116 C. 55 D. 58"

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