Which one is a suitable substitution for the following integral? S -x²+4 x ○ x = 2 sec(t) O x = 4 sin(t) O x = 4 tan(t) Ox=2 tan(t) O x=2 sin(t) dx

Q: The mass of a species of mouse commonly found in houses is normally distributed with a mean of 20.6…

A: Let , x be the mass of a species of mouse commonly found in houses The random variable x follows…

Q: 24 30

A:

Q: Grafthe fallawing ustion yinhd ラ2エ55 2 1T

A: we use Trigonometry table to find out values of y = sin(2x)

Q: 7. Anita Ewing buys a shirt for $29.99 and tie for $29.95. The sales tax is $4.20 What is the total…

A: Just all the prices including tax that is total purchase price.

Q: Denise organizes a party for her school friends, no more than 40 people because of COVID. The cost…

A:

Q: 8) The chef at Andy's restaurant used 2 of a bag of onions in = 1 of an hour. Compute the unit rate…

A: 8. Given,unit rate of complex fraction of bags per hour. (2/3)/(1/6) = (2/3)*(6/1) = 12/3 = 4 bags…

Q: 4. IQ test scores are s distribution with a deviation of o =15 population in each a. Genius or near…

A: Given:- Population mean =100 Population standard deviation=15

Q: 3. 3 de dy 40

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Q: [1 3 3 4 5 Q.5. Let A 0 2 2 3 -1 4012-2 H and v= (a) Determine if u = Nul4. Could ue Cold? Justify.…

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Q: 4n+1 b] lim %3D n+3

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Q: 18 2h 6h

A: Find the value of h  For which two line segments are equal

Q: Given: 2J and ZL are rig of JL and MN. Prove: AJKN E ALKM Statem 1. ZJand ZL are right a 2. Kis the…

A:

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A: normal distributionμ = 100σ = 15P(80<x<105) = ?

Q: Let K, be the complete graph on n vertices. a) Draw Kn for n = 1, 2, 3, 4, 5. For each, how many…

A:

Q: For which of the following tasks can the best-fitting regression line be used? O for predicting the…

A: The question is about regression Regression : It is a statistical method use to determine the…

Q: Let T be the time from birth until death (in years) of a randomly selected member of a population. T…

A: we have given a gamma parameters as:

Q: 3. A group of 50 students were asked which of three textbooks, Management (M), Quantitative Methods…

A: Given: Represent M→ManagementQ→Quantitative MethodE→English 5 read M 16 read Q 14 read E 5 read M, Q…

Q: Sean: p - The traffic light is red. And q' you get fined if you cross the avenue. Type the following…

A:

Q: 5 23 4 48 1 5 75

A: Given       5  2 3 − 4 4 8¯      1  5 7 5

Q: 3 and 4?

A: 3) Given, A researcher would like to determine if college students get less than 8 hours of sleep…

Q: 1) Name all of the letters above, that if you lined up the sample mean with that letter, you would…

A: Introduction: The sample mean, X̅ is at the letter G.

Q: Consider the primal LP problem given below: The optimal tableau is given by: Basic Variables 1. 2 81…

A: In the given problem the optimal table of the linear programming problem is given.  If we solve by…

Q: In analyzing hits by certain bombs in a war, an area was partitioned into 566 regions, each with an…

A: Given Total bombs=505 Total regions=566

Q: 11. f(x) = x|x| %3D 14. f(x) = (3*) + x

A:

Q: 9 tmes 8

A: 9 times 8 means adding 8 upto 9 times or multiply 8 by 9.

Q: 3. Let G = 10, 112. Design and implement an algorithm for the visualization of the harmonic measure…

A: Unit square :

Q: According to Quantcast analytics of CrossFit.com, 59% of CrossFitters have children. Suppose we take…

A: From the provided information, 59% of Cross Fitters have children that is p = 0.59 Sample size (n) =…

Q: (c) If A and B are invertible, express [(AB)-¹]ª with A−¹ and B-¹.

A: