Factor P(z) = r³ +7x? + 15z + 12 into linear and irreducible quadratic factors with real coefficients. Let P(z) = (z +a)(z? + bx + c). Then a =

Q: Hi i just would like to ask if its correct the answer is not in the option

A: answer and explanation provided is correct options are wrong

Q: please send the solution photo.. thank uou

A:

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

A:

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

A:

Q: I need help with the questions below, thank you

A:

Q: have the same question but with 1 15 14 20 26 22 9 6? please help

A: Arrange given data in ascending order 1,6,9,14,15,20,22,26 here n=8=number of observation

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: also answer letter c. thank you

A:

Q: Please find question attached, Thank you!

A: a) Mean  = n×Π            = 60×(0.65)            = 39 Standard deviation = √(n×Π×(1- Π))…

Q: the Q1,Q2, and Q3 have been answered for me in the previous post i only need help with question Q4…

A:

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

A:

Q: Please hand write it out

A: Given figure:- y=2sin(x) √(1+cos(x))

Q: Can you please find a function, f, so that H = f o g o h where: (I added a picture) f(x)=

A: Step 1: Step 2: Step 3: Step 4:

Q: Hey I cant read what you sent can you please type the answer or write it better

A: We have to find the derivative of v.

Q: Help me with this please and explain the answers ?please 31,37,43,49

A:

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: 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: This is the wrong answer, please give me the correct one.

A: Given:  S=aywz  is a non-invertible matrix.λ1=5               One of the eigen…

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: Please

A:

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: Follow the seven step strategy to graph the following rational function. f(x) = x + 2 x + 3x - 10 To…

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: Please give me a complete/correct answer if you can. Thank you!

A:

Q: y' = y + y3

A: The given differential equation is