Use the completing the square procedure to rewrite the given equation in a center-radius form and then find the center and the radius of the circle. x² + y? – 8x + 6y = 11

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

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Q: This is one question with several parts. please complete everything needed. thank you.

A: k= 3 Treatments or groups Each group has 6 observation n=3*6= 18 Total observation SSTr= 1924 Sum of…

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: Thanks alot but please write a good explanation for the pilots and with the conclusion answers.

A: You have two planes that need refueling. One plane that can carry fuel has a hose that is 160 feet /…

Q: I went for a run on a windy day in Santa Ana. I ran 8 miles in one hour but on the way back I only…

A: Let the speed of the wind = W.                  Let your speed  = Y  Distance covered by you in 1…

Q: Please

A: Here we find solution by Gauss Jorden Method, Inverse of matrix method and varify it.

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

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Q: YOU YOU needa lddder that will reach up a 25 TOot tall house when placed 10 feet away from the…

A: This question solve by the method which is given below.

Q: This was not the correct answer, could you please try again and get back to me?

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Q: You want to enlarge some photos for your studio. You need to enlarge a photo that is 8 inches by 11…

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Q: I need answer for the second question pl

A: s = 10 old reliability = probability of passing = 0.66 The confidence Interval is given as: CI =…

Q: can you do part 2 of the question and part 3

A: (ii) The Principal Component Analysis (PCA) is greatly affected by the Spectral Theorem. A…

Q: Please do not give solution in image formate thanku  Two students at a local high school conducted…

A: It is stated that Jillian obtained 5 classes from a list of classes at the high school as a sample.…

Q: Could I have an explanation with answer so I know how to teach my son, thank you for all the help!

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Q: (d) y = sin(tan(2r)) (e) f(t) = tan(eª) + etan(t) (f) y = ·

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Q: Mark decided to build a rectangular vegetable garden in his backyard that was 8 feet long and 4 feet…

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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: 9. For n = 1,..,n, let X, be independent r.v.'s such that %3D P(X,=1)= p,, P(X,=0)=1- p,- Under what…

A: Hello! As you have posted the different questions, we are answering the first question (9). In case…

Q: C is where it's cut off. nothing further. thank you

A: Authoring guidelines:…

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.