Let X and Y be two jointly continuous random variables with joint pdf: J2 r+y< 1,x > 0, y > 0 fxy(x,y) = 0 o therwise Find Cov(X,Y) and px,y-

Q: find az ond dz.

A:

Q: Find how long it takes a person to drive 135 miles on I-­10 ifshe merges onto I­-10 at 10 a.m. and…

A: Given data: The distance is given as 135 miles. The speed is given as 60 mph. The objective is to…

Q: x*Arcsinxe

A: we have to find

Q: Find X ,Y and Z

A:

Q: and make it clear

A: y=3sin(2x)5cos(4x)

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

Q: Find  div(40, 7)=?

A: Let's find.

Q: Please help with #8

A: Question no. 8,Given,           The point is 2,-4.To find : Reflect the given point over the…

Q: I need answer within 20 minutes please please with my best wishes Hussein

A:

Q: Please write it out with pen and paper

A:

Q: Find projvu if scalvu = -2 and v = ⟨2, -1, -2⟩.

A: Consider the given vector.u=-2 and v=&lt;2,-1,-2&gt;.The projection is defined as,Projection of…

Q: Find the LCM of 30 and 42. Please explain how to do this.

A: The given numbers are  and .The aim is to find the LCM of these two numbers.

Q: Name: Date: 14) Are f(x) = 4x – 7 and g(x) = inverse functions? Prove your answer mathematically an…

A: Since there are multiple questions present and you have not specified which question to answer,…

Q: Please TYPE this out.  I do not want it handwritten.

A: The given function is y=xx4+4

Q: Please hand write this and write small explanations.

A: It is given that the mean θ=2.5 milligrams per liter.

Q: Can you write it please in clear handw

A: Let's solve.

Q: Can you please recheck the solution

A: The solution is perfectly fine, we give another Linear Algebra technique to support the answer which…

Q: Please use literature and provide the pros and cons

A: The "Bp test" is not a standard statistical test or acronym commonly used in statistical analysis.…

Q: Let à = (-4, 2, -1) and b = (5, 0, -1). Find a . b.

A:

Q: Find projvu.u = (2, 5), v = (0, 5)

A:

Q: show all work please

A:

Q: Can you recheck and write the a and b portions.

A: (a) The probability that the maximum of X1 and X2 is k, for any k from 1 to n, is the same as the…

Q: its actually a

A: The claim is that older horse will have a faster race time than a younger horse.

Q: Please answer with the same format as the table shown in the picture

A: Since you have posted a question with multiple subparts, so we will solve only the first three…

Q: TEvaluate CUSO -4 sinze

A: