19) 12(x + 3) 2 + 12(y + 2) 2 = 12 %3D

Q: -60 2iv15 -V-48 -41V3 2 -98

A:

Q: 8. 20.8 23.4 O AA- SSS- O SAS- O Not Similar

A: We have to check

Q: 3s + 2 4s2 + 12s + 9 4 te 궐 | O Option 1 O Option 2 4 tet e - e 2. O Option 3 O Option 4 3/14

A: Inverse laplace

Q: 8. If y = (x³ + 2x²)e2* determine an expansion for y(5). [y(5) = e2*2*(2x³ + 19x² + 50x + 35)]

A:

Q: 8. Svay y3 y²dy 2-

A: We have ∫y2dy2-y3

Q: 9 +11 + 13 +. . .+ 207 = %3D 108 E (-3k - 4) = 0 k = 1

A:

Q: (4,3) 10 km (æ – 4)² + (y – 3)² = 5 %3D (æ – 4)² + (y – 3)² = 25 %3D (x + 3)² + (y + 4)² = 25 (x +…

A: This question can be solved using the general equation of circle.

Q: Evaluate V3x? +5 dx xV3x* +5 , 5V3 in/J3x + 3x² +5)+ C xV3x² +5_ 5/3 In 3x + V3x +5)+C A. C. 2 2 6.…

A: Use the method of integration by parts by assuming '1' as the second function.

Q: An environmental epidemiologist has designed an experiment to test whether the claims of a chemical…

A: To compare the means of more than 2 groups, ANOVA test is used. The null hypothesis claims that the…

Q: 4/3 5 6 8/7 Suppose m25 = 109° Find mZ1

A: Given: p||q m∠5=109° To find: m∠1=?

Q: 2 3 メキ3 %3D 3 SS412そ6

A: Given x232x+3634x+6 = 0

Q: 2. Мах Р %3D 5х + 4у Subject to: 8х +2у 216 4х+5y<20 x20, у 20

A:

Q: 19. x = (y + 2)³/2, 0 s y s 4

A:

Q: 5. = P - p2 Ans: = cet dt 1-P

A:

Q: S 6(1 – y), 0<x <y<1 (.) - {0, elseubere x, Y elsewhere

A:

Q: 8. Do stain-polyurethane mixes protect wood as well as stain and polyurethane applied in separate…

A: We are testing stain polyurethane mixes to protect the wood as well as stain and Polyurethane…

Q: 4х + Зу 3DIn(4х — Зу); у - 3y); ) || |

A:

Q: 4. 3,/96 3 9. V40,/135 5. 27,75 s = ク5,513 S,、200 : マ反ッ o2 %3D 10.

A: Using factorization and pairing find nth root

Q: A researcher wanted to estimate the difference between the percentages of users of two tooth- pastes…

A:

Q: Consider two groups of students: B,, are students who received high scores on tests; and B,, are…

A:

Q: 4) P(Z > -0.28) 5) P(1.59 < Z < 3.11) 6) P(-0.74 < Z< 1.74)

A: find the given probabilities?given z be a standard normal random variable with mean 0 and standard…

Q: he rabies vaccine for dogs can save your dog's life. If your dog bites another animal or is on the…

A:

Q: The rabies vaccine for dogs can save your dog's life. If your dog bites another animal or is on the…

A: Given : Claim : LESS than 95% of the dogs in the city have been vaccinated with their rabies…

Q: Engineers working in a factory R&D unit are wanted, which is not noticed among their budgets.…

A: Given:   Industry Eng Machine Eng 20 36 34 32 33 35 41 34 45 42 37 45

Q: 1. s(z) = -4z³ In(z)

A: Since you have asked multiple questions in single request.so we will answering only first question.

Q: umber of head and neck injuries sustained by hockey players. Of the 320 players who wore a…

A: Given, x1=190 n1=320 x2=252 n2=418 α=0.10

Q: 9. 2.5d + 15 s 75 Work

A:

Q: 4. T(n) = 4T() + n 5. T(n) = 7T()+n²

A: We use here, Master's Theorem

Q: 4 Consitution Student The New Nation: %5B"1MYvwUjSZUGDgRYh8-BRREGoZ852Sk7kX"% it 8 - REVIEW.pdf…

A: As for guide line we have to slove only one.

Q: It was found in the production of one of the factories that out of 1000 production units there are…

A: Given that  1000 production units has 150 defective units . P(Defective) = 1501000=0.150 P = 0.15  ;…

Q: 8.Slimplicy 6-J5+9-253

A: From the given problem:   6-5+9-23..(1)   Now add the number 6 and 9 we get,   6+9=15.

Q: According to a recent Pew Research poll, 77% of Americans say that the u.s economic system unfairly…

A:

Q: – 9). 4 We want to differentiate y=x °(x² – 9). Differentiate y =x°(x* – 9) by first distributing…

A:

Q: 22. 5n2 + 35 = 0 23. 2m2 + 10 = 0 24.4m2 + 76 = 0 25. -2m2 -6 = 0 raw-Hill Companies, Inc.

A:

Q: 10. MZJKL =4 11. mZL %3D %3D

A: Solution: The objective is to find the angle of L

Q: Verify.

A:

Q: 4β) 5 482/25 28 -10-t(n-1)

A: Random variable can be α=4,β Mean and variance can be, E(X)=αβ=4βVar(X)=αβ2=4β2 Size of sample is…

Q: 3 38) 3 8n 40) 8n2 42) Investig

A: Since you have asked multiple question, we will solve the first 3 question for you as per our guide…

Q: Suppose the proportion of all college students who have used marijuana in the past 6 months is p =…

A: The proportion of the students used marijuana in the past 6 months is, p = 0.40 The objective is to…

Q: 7. A study shows that 80% of the population was vaccinated against the Venusian flu but 2% of the…

A: Let us denote :A=the event that a person got vaccinatedB=the event that a person got fluGiven that…

Q: Г (2) %3D .a 4/ п .bO 3. 4 3 n 3. .d 4/п

A:

Q: A polling organization has been hired to conduct a survey to determine the proportion of people who…

A: There are 24 'YES' out of 40sample proportion(p^)=xnp^=2440=0.61-p^=1-0.6=0.4margin of error…

Q: 1. V32m1ºn15 2. V25b2 3. V36t2 4. V50x3 5. V162x5 6. Va*b? 7. -8a6 8. 9. V4x2 10. V1Z 11. V54 12.…

A: Since, you have asked question with multiple subparts, we will solve the first three for you.(1)…

Q: What is the z-score if µ = 122, σ = 52.3, and x = 264.3? -1.74 2.72 -2.72 1.74

A: μ=122σ=52.3x=264.3z=?

Q: he editor of a major textbook publishing company is deciding whether to publish a proposed business…

A: By using Baye's theorem: P( successes | Favorable review) =(0.40*0.70) / ( 0.40*0.70…

Q: Figures obtained from a city's police department seem to indicate that of all motor vehicles…

A:

Q: The rabies vaccine for dogs can save your dog's life. If your dog bites another animal or is on the…

A: We have given that  The favourable number of cases X = 158045 Sample size n = 165000

Q: 8(7a+3)=304

A:

Q: One thousand articles from a factory are examined and found to be three percent defective. Fifteen…

A: 9. Let p1 denotes the proportion of defective for first factory, and p2 denotes the proportion of…

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.