1. Find the centre of mass of the solid region, of uniform density, above the r/y plane and below the surface z = -r? - y? + 2x + 4y +7

Q: Tamara bought 7 pounds of plaster to 5 make a sculpture. After she made the sculpture, she had 13…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: lumn A Column B 1. a. -5) | b. -4) used twice 1. x + 7x +6 C. x+6) used twice 2. d. (2x-1) 2. x² -…

A: Solve equation and match with column two.

Q: (1) Let (B₁) be a Brownian motion started at 0. Show that the process Xt = Bt+1 − B₁ for t≥ 0, is a…

A: Note: As per the requirement, solving question1.Let {Bt , t>0} is said to be Brownian motion…

Q: 7) Cos o CsC a tana 8) Cot t Sect Sint

A: 7) Simplify the given expression as shown below: cosα·cscα·tanα=cosα·1sinα·tanα…

Q: The numbers in the set {14, 15, 16) make which inequality below true? Ox+7> 24 Ox-2 13 Ox-8 <7

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Q: √192,4 into the simplest radical form A√C, where A and C are either integers or monomials. Assume y…

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Q: A square matrix A is said to be idempotent if A? = A. Show that if A is idempotent, then so is I –…

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Q: Find the general solution of the following equations (The answer can be given either explicitly or…

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Q: 2. Using both trapezoidal and Simpson rule, find the approximate values for the integral…

A: Here the lower limit is π4 and upper limit is π2

Q: A circular clock has a diameter of 9, inches. What is the approximate circumference of the clock? A.…

A: We need to find circumference/perimeter of circle =2πr

Q: r. You may use Martha glues a large rectangular block and a smaller rectangular block together to…

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: You are going from College (Point A) to some distant eastern part of Hyderabad (Point B) which is 25…

A: Let X be uniformly distributed  Here, X ∈( 1 , 2 ) The P.D.F pf X is  fxx = 1b - a           = 12 -…

Q: Question.4 (a) Use a graphing utility to estimate the absolute maximum and minimum values off, if…

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Q: Apply the backflow algorithm to the digraph below TI (11), T5 (4) Т9 (9) T2 (10) T6 (12) T8 (6) T10…

A: Note: We are entitled to solve only one question at a time. As the specified one is not mentioned,…

Q: DRILL Identified if the given is an exponential function, exponential equation or exponential…

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Q: Which statement below is A. 4.3 s 4.03 < 4.33 B. 4.03 < 4.33< 4.3 C. 4.03 < 4.3 < 4.33 D. 4.33 < 4.3…

A: Solution:

Q: Read each que Tamara bought 7 pounds of plaster to make a sculpture. After she made the sculpture,…

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Q: Question 5 Find the value of b or c the given functions the given minimum value or maximum value: a)…

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Q: Which of the following expressions have the same value? Select the three that apply. A. 7 +5 X 3- (4…

A: 32) PEMDAS rule is used here. A)7+5×3-(4÷2)  =7+5×3-2   =7+15-2    =20B)7+5×(3-4)÷2    =7+5×1÷2…

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A: Answer (11): Given that, in the triangle ERV, ∠3≅∠4 Note: opposite sides of the congruent angles…

Q: Which expression is NOT equivalent r to the expression 14 - (2x + 3)? A. 14 - 2x + 3 B. 14 - 2x -3…

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Q: 1. Let fj = f(r;), where r; are nonuniformly spaced grid points ri < r2 < ...< In. Let the spacing…

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Q: The population, P, of a certain bacterium t days after the start of an experiment is modelled by P =…

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Q: *18. If f: AB is 1-1 and im f (fof ¹) (b) = b for each b E B. = B, prove that (ff)(a) =a for all a…

A: Given that is one to one and  that is  is onto also.Hence  is injective and surjective .Then  is…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.