If (a,ß.r) is a point at which the surface x2+y2-z-2x+42=0 has a horizontal tangent plane, then Iyl=

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Q: Hello, thank you for your answer but where is the rest?

A: given figure

Q: Please answer number two and can you show how its done in excel.

A: 2)   Null Hypothesis:   H0: The distribution of the percent wound healing is not normal.…

Q: B а) 4 군 up 군 %24 4. %24

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Q: Match the formula of the exponential function to its graph.

A: We have to match the graphs with the given exponential functions.

Q: A farmer in Indiana wants to examine the relation between the number of very hot days (days when the…

A: Hey, since there are multiple subparts posted, we will answer first three questions in 2nd page. If…

Q: fray > こa, ○くa32a Poove that,

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Q: i woukd like a more readable solution please

A: We need to compute dwdt ifw=ln4xyz2-cos2yz-3,x=logt,y=4et2,z=sint3-1

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A: The question is about correlation and regressionGiven :To find :Construct scatterplot and draw the…

Q: Okay thank you! Can you please help with 11-13?

A: Let's solve limit problems.

Q: 46 lim n-x n k=1 e62+46k =

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Q: Finel for r=1-Sino

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Q: Please help me answer

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Q: Every day in Mrs. Yan's class, a student's high score is posted on the boardThe high score for the…

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Q: Find a b. a = (5,-2), b (3,6) =

A: To find .

Q: do 2nd question as well

A: To find the equation of the line tangent to the curve  at the point  on the curve.

Q: k) Give a "real world" interpretation of the residual calculated in part i). k) Make the following…

A: From the provided data we have the regression equation as, y^ =99.17341-1.59249x Part k: The…

Q: A local government official observed an increase in the number of individuals with cardiovascular…

A: Given Information:- σ2=2.23 kg2σ=σ2=2.23=1.493318452≈1.4933 kg Data (x) 2 0.9 0.7 1.6…

Q: posted it again with just a request for d and e. Can you please pick that one up too?

A: d)   average marginal cost c(x)¯'=marginal cost/x here x=cases of premium multiuse copy paper…

Q: the value 61 is wrong its 62. Please recheck your work once

A: First 2 step is correct.

Q: The coordinates of ADEF are D(-1,4) , E(7,-3), and F(9,5). Write a rule for the translation of ADEF…

A: To write- rule for translation.

Q: 니5 45

A: Given that 2 angles of a right angled triangle are 450. It means this is an isosceles right angled…

Q: Explain how to simplify VVr.

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Q: Find a . b. a = (-3,-1), b = (-1,8)

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Q: Please do 5,6,7,8,10,11.

A: Topic- Integration Note-As per our guidelines we are supposed to answer only one question.* *Kindly…

Q: Where is a22?

A: The given matrix is:We know that the inverse of a matrix exist if the matrix is non - singular.i.e.…