The least squares equation, y= 18.9476+1.1842x. If y= 66.3156, what is the value of x? *

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A: Then, V =Span(S), if every vector in V can be written as a linear combination of elements of S.

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A:

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Q: 2. Determine whether x4 +x³+x² +2 and x³ +1 are congruent mod (x² + 2) in Z3[x].

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Q: Step 1: State the Hypothesis Ha: # 100 hrs Ho:ĩ = 100 hrs Step 2: Level of Significance a= 0.05 (Two…

A: Given  n=100 bulbs μ=1000 hrs σ=100 hrs x¯=980 hrs

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A: centre→ (-1 , 2)radius→ 4

Q: In ŷ = bo + b, × In x1 In ŷ = 8.1607 + 1.9982 × In x1

A:

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Q: - The amount of a particular impurity in a batch of a certain chemical product is a random variable…

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Q: Z score of 0.045

A:

Q: (8x + 34) (x-4) (2x+5) 2x? -x-15 (3x²+4x- 2 (xt2) (3x+2)

A:

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Q: Find the General Solution of (D² + 5DD' + 6D²)Z = 10 cos(x – y)

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A: The answer is as follows :

Q: Find the linearzation to appraximate (1.999)^3

A: We have to find the value

Q: True or False 8. Then r =1, it's inconclusive whether the geometric series 2 Cr" converges or…

A: When r=1, then we have the sum tending to infinity. Therefore it diverges. Hence it is false.

Q: 3 S x²_9

A:

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Q: 5sin 20 – 16sin0+3=0

A:

Q: How to find p-value in this problem.

A: The sample size n is 1100. The value of x is 950.

Q: Find the value of each variable in the parallelogram. 7 (g+ 4)° 16- h 65°

A:

Q: could you help me solve g?

A: g.The sample mean is calculated as follows: