O Find the volume of solid in the first octant bounded by the co- ordinate planes, the planes x-3, and the parabolic cylinder z-4-y?

Q: Evaluate the following integral by reversing the order of integration: integral 2 0 integral 1 y/2…

A: Given:-               I = ∫02∫y/21ex2dxdy

Q: The table below gives conditional probabilities for grades received in two school subjects. 40% of…

A: It is been asked to find the probability that student was in Calc given that she got a B.

Q: 2.60 If 3 books are picked at random from a shelf con- taining 5 novels, 3 books of poems, and a…

A: 2.60 If 3 books are picked at random from a shelf containing 5 novels, 3 books of poems, and a…

Q: Find an equation for the tangent to the curve at the given point. y=x-x2 (2, -2) O y = 5x + 4 O y=…

A:

Q: (b) Briefly give an example each of studies where you can apply (i) stratified sampling and (ii)…

A: 1. (b)  Stratified Sampling : It is a probability sampling method in which a large population is…

Q: (a) Find the basis for the solution space of I1 +a2 - a3 = 0, -2.r1 - 12 + 5rz = 0, -21 + 4r3 = 0…

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Q: QIIF we have 250 balls in a box, 150 are big balls, 100 are colored balls, 70 are tubeless balls. If…

A:

Q: Find each quotient. Write answers in rectangular form. In Exercises 89-94, first convert the…

A: Here in this question, we need to find out the quotient in rectangular form.

Q: Arrivals to a bank automated teller machine (ATM) are distributed according to a Poisson…

A: Given the Poisson distribution with mean , λ = 4  Let X = number of arrivals to a bank ATM Poisson…

Q: The asking price (in thousands of dollars) of some four-bedroom homes in a certain city are…

A: a. Total number of houses are 33. Number of houses costing less than $350000 = 31 Therefore,…

Q: Let: A = a) b) 3 3 5 -1 1 2 4-2 0 2 1 -4 1 2 3-2 1 4.0- 1 1 2 3 4 5 6 -1 13 31.d= 1 2 find: 3 the…

A:

Q: In each of the following examples variables x and y are related by v=Cr. You are given the equation…

A: Given

Q: Suppose that a random variable X can take each of the five values -2, -1, 0, 1, 2 with probability:…

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Q: dy +3x - 5y = sinx Solve the differentinl equation.

A: To solve the equation, x3d3ydx3+x2d2ydx2+3xdydx-5y=sin x Substitute the following:…

Q: Q3. Find integral of ( by using Rectangular rule): -38 L Sin(x) In(x + 2) dx , n = 7 24

A:

Q: A linear system where m, b, n, and c are nonzero constants is shown below y= mx +b y= nx +c Discuss…

A: Given the system of linear equation, y=mx+b                     y=nx+c                      It can…

Q: [123 +1.0 = the solution for the equation Cx = d and the reason for it Let: A = 1 2 3 4-2 3 0 5 -1 2…

A:

Q: Let P be a proposition with truth value T, 9 be a proposition with truth value F, and be a…

A:

Q: 3. Sketch two full periods of the function f(x) = cos (3x +=) + 1. Determine (3x+)+1. Determine %3D…

A: Given that f(x)=cos3x+π2+1To find : amplitude,period,horizontal shift ,and equation of…

Q: 8. Let T(x) = refr(x) be the reflection about the line L in R² shown below. L a. Draw sketches to…

A: First we should proof that reflection is the Linear Transformation, then it will be linear. let…

Q: uestion 4 8:55:32 he demand function for some cosmetic product is given by p= D(2) ='/10,000 -…

A:

Q: 6. Let -=[2] -- [4] U= Show that w is a linear combination of u and v. b) Find the span of {u, v}.…

A: Given: u=12, v=1-1, w=30. To Do: (a) To show: w is a linear combination of u and v. (b) To Find: The…

Q: Suppose a rumor is going around a group of 194 people. Initially, only 31 members of the group have…

A: The differential equation is dPdt=kPC-P.  Separate the variables: dPPC-P=kdtdPCP+dPCC-P=kdt…

Q: Assume the velocity of an object at time t is described by the velocity function is v(t) = 8t,…

A:

Q: Assume P(A) = 0.3, P(B|A) = 0.75, P(B|A') = 0.20, P(C\AnB) = 0.20, P(C|A'nB) = 0.15, P(C|AnB') =…

A: Given Information: A : river is polluted B : a sample of water tested defects pollution. C : fishing…