(d) Find E[XY]. (e) Find Cov(X,Y) and Corr(X, Y).

Q: Fritz plans to fence off a square feed lot and then cross-fence to divide into four smaller feed…

A: Assume a be the length of the sides of the squaregiven fritz uses 696 feet fence

Q: There are 8 boys and 7 girls in the debate team at Central High School. In how many ways can a…

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A:

Q: The record time for the girls' 50-meter dash free style swim competition is 24.49 seconds. Camila…

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Q: Find a b. a = (3.5, 0.2), b = (-5, 4)

A: The given vectors  and .The aim is to find the value of the dot product .

Q: 3lw-6/-72M

A:

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A: Given: Hail Mary shot: Piel witnesses that 2 out of 500 hail mary shot is made. Probability of hail…

Q: 32r+3 = 34)

A: Given- 32x+3=3x2 To find- The value of the variable x.

Q: The owner of the Rancho Los Feliz has 6000 yd of fencing with which to enclose a rectangular piece…

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Q: 10 y = 2x or x = 2 (5,10) a

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Q: Need help solving, thought I knew how to help my son but got myself confused.

A: By using surface area formula, we calculate the required surface area.

Q: Please, I want the solution in handwriting, not text

A:

Q: don't give hand written solution.

A: To determine the conditional density of Y1​ given that Y2=Y3=0, start by understanding the…

Q: ३) Ik+3 +25YK+i=

A: As per our guidelines, we are allowed to answer only one question. So, I am providing solution to…

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Q: a two digit number is four times the and three times the prsuc t of its digits ,find the number

A: Given, a two digit number is four times the sum and three times the product of its digit. We have to…

Q: Gemma , Brian , Lindsay , Pablo , and Sam have two candy bars to share between them. Draw a picture…

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Q: don't the answer written in this format. Could you please draw and send a picture

A: Solution

Q: Can you write the final answer in particular solution?

A:

Q: Since the first question has been solved, please solve the second question. Thank you!

A:

Q: 2x=34=1

A:

Q: Hail Mary Shot - A Hail Mary shot is a shot thrown from a place far away from the basket. Since it…

A: Given: Hail mary shot: Piel witness that hail Mary shot is made 2 out 500 i.e probability of hail…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.