Consider the function f(z,y, 2) ,>0, y>0 and the point P(1, 1, 2). a): Find the direction in which f increases fastest at the point P b) Find all the unit vectors u orthogonal to the z- axis such that D, f(P) = -1 HINT: ASSume u (a, b, c) and find a, b and e

Q: can you please do this question again, I got a different answer. please confirm if this is right or…

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Q: This is incorrect. Please resolve.. UPVOTE WILL BE GIVEN

A: The given answer is not incorrect it is just incomplete. Will be providing the complete solution in…

Q: part c parked as wrong answer

A: Mean()=12Standard deviation()=4

Q: This answer is incorrect. Can you try again?

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Q: 7. Find 1-+- + 2:10 330

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Q: p value is incorrect. please fix that!

A: Take t value from above given data t = 0.6004 df = 57.7 ~ 58

Q: could you plz explain more about the b part? i didn't get it

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Q: I'm confused on how to get the answer to question 5.

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Q: Can you just do question c

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Q: to 9. の)ie6

A: We will use Euler's expansion

Q: I am confused on this

A: The solution is shown in step-2

Q: Is this for question 2 or 3?

A: The standard deviation is 0.2.

Q: What is the second portion to the question ?

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Q: number D's answer is marked as wrong!

A: The two way table provided in the question is as follows  :-Completed HWDid not complete…

Q: I got this wrong and I would love help on why and what the correct answer is, thank you!

A: Refer Standard normal table/Z-table, Lookup for z-score corresponding to area 0.98 to the left of…

Q: Give the distance from 1 1 1 -1 1 2 1 1 to Nul -1 3 1 1 2 120

A: Introduction: To find the null space of a matrix first we have to find the reduced row echelon form…

Q: Enter the value of L- 1.27].

A: Floor value of x  is given as the greatest integer that is less than or equal to x

Q: Joint sample space with discrete elements and probabilities given below. (x,y) P(x,y) 2,2 0.2 2,4…

A: ii)   From the given information,   (x,y) P(x,y) 2,2 0.2 2,4 0.1 3,2 0.25…

Q: this is incorrecta

A: The given functions,f(x)=2x+4g(x)=x-1

Q: the section D of this question wasnt solved

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Q: Hi, this is incorrect ?

A: To find a positive value of  such that the average value of  over the interval  is 20.

Q: This isnt correct

A: We need to draw the curve.

Q: VE tankrE) de 7.

A: =?

Q: question number 2

A: Given that, The random variable x is the amount of liquid dispensed varies. X~N(μ,σ=0.2) The cups…

Q: Can you do questions c and d? in clear way possible

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Q: b and c are all wrong. please do them correct.

A: The regression equation is: .

Q: Can you please write B up in writing as it is incorrect but I think it's because it's been converted…

A: f(x) = 3(x-1)^2, 0<x<1

Q: Please answer part(b) again.l can't understand it.

A: As per the instruction we will only solve the part (b) of the question.   As per the question we…