Could you please do this question with explanation

Q: WOW THANKS! Can you help with question 18 too? I realized I already answered 20 after i sent it

A: Here is the solution:

Q: For this question, why do you have to add 14?

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Q: Hello, can you explain the first section of the question. Thank yu

A: Function f(x,y)  take maximum and minimum value at its critical points

Q: Please write the answer on a sheet of paper, the typing doesn't work for me, I can't see anything,…

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Q: 3Cant understand this, please  Write on paper and write the question too so I can print

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Q: Number 9 was not answered. I ask for 5 and 9 not 5 and 6. Thank you.

A: We find linear function using table and then find f(0).

Q: I do not understand the format of your answer. Please answer in a different format

A: Given: The series is ∑n=1∞ncos nπ2n. To determine: Test for convergence. Test used:  Leibnitz's test…

Q: last two questions?

A: We will use reduce row Echelon form to find possibilities to convert the given matrix into identity…

Q: Thank you, but could you please write your answer on a sheet of paper? I'm having trouble following…

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Q: Question number 14 please

A: Given: μ=60x¯=58.6n=43σ=6.55 The test statistic is obtained as below: z=sample statistic-Null…

Q: The particular salution Por y= -3y-4y + + l1t+15 iss 8 -2e-3t +4 where y Sy +by + 3 et 156=20 O -2e…

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Q: The second and last question need to be answered

A: The sample size of companies, The sample mean, The standard deviation, The significance level, The…

Q: please this answer is wrong. kindly do not respond to my question with this same answer. thanks

A: At a significance level of α = 0.05, we want to test if the population means are equal. Degrees of…

Q: The difference of a number and 6 is between 0 and 8 . Find all such numbers.

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Q: Determine whether the scatter diagram indicates that a linear relation may exist between the two…

A: The Negative and positive correlation are determined below as follows:   Positive correlation: when…

Q: Social media is important communication tool during coronavirus pandemic. identify 15 students as…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: question Q3B

A: For the process to be Covariance Stationary, EYt = 207 ∀t

Q: ssing 2 more questions

A: here we have to use Empirical rule  68% of the values are contained in μ-σ to μ+σ 95% of the values…

Q: Can you solve letter D from the posted question?

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Q: hello, I appreciate your answer but the answer looks funny it is difficult to understand. Would you…

A: Given- Equation of sphere . To find - volume of solid and volume of bumpy sphere. Here we will use…

Q: I asked 5 questions tonight and this is the first one that I for a correct answer.

A: If an object is moving from x=a to x=b, then the work done by the force F is calculated by the…

Q: can you please submit on paper? this way is very confusing. I will upvote after thanks a lot

A: As per bartleby guidelines we only give first question answers. Please repost for other parts.