4- Let X be ar.v with p.d.f f(x) = ax? 0) = 7/8. O T

Q: WOW THANKS! Can you help with question 18 too? I realized I already answered 20 after i sent it

A: Here is the solution:

Q: can you please tell me which one is which question please? I got a bit confused

A: As per your query I am only distinguishing the numbers of the solution. (Also highlighting final…

Q: hello, i need the answer for the second question as well. thank you

A:

Q: 1. A crucial part of managing the spread of Covid-19 is testing people to see if they are infected…

A: a. The average infection rate can be calculated by dividing the confirmed cases of COVID-19…

Q: Ke Yi's average for her first 3 tests is 88. What must she score on her last test to bring her…

A: You must have the idea of average and how to find average of a set of numbers.

Q: I went for a run on a windy day in Santa Ana. I ran 8 miles in one hour but on the way back I only…

A: Let the speed of the wind = W.                  Let your speed  = Y  Distance covered by you in 1…

Q: okay can you also do part b now.

A:

Q: A scientist uses a submarine to study ocean life. • She begins at sea level, which is an elevation…

A: Let's find.

Q: Is equation, odd, even or negative?

A:

Q: e 12t dt 31. 4et -1

A:

Q: Distinguish the number of solutions.

A: Given that,

Q: Solve SJI+x? x de

A: By the derivative method i have solved the problem

Q: This one isn't for a grade just a practice assignment from our teacher and I need help

A: Given f(1)=8

Q: Orthonormalize the set {(¿).(9)} with respect to the inner product from before.

A:

Q: what is 2 times 54?

A: We have compute 2 times 54 that 2×54. Hence, 2×54=108

Q: ould someone help me solve this with the numbers I have please

A: The correlation coefficient is -0.2234.

Q: Q4: Show that (AUB) = AnB.

A:

Q: Can number 9 be completed please.

A: Given a 1211220021112347451112 b 1202231110240000

Q: John has grades of 87 and 93 on his first two history tests. What must he score on his third test so…

A:

Q: 22. Based on your results, what are your respective SSbetween, SStotal and MSbetween? Show your…

A: Given: n = 90 p = 0.002 MSE = 126.05 F(2,87) = 6.73

Q: idee if Differentiate implicitly to find p²+p+ 6x=40

A: Given: We have to differentiate implicitly to find

Q: This is the wrong answer, please give me the correct one.

A: Given:  S=aywz  is a non-invertible matrix.λ1=5               One of the eigen…

Q: i need this answer for with four decimals.    Can you please help?

A: We can solve this as follows:

Q: If Jose is 29 miles due west of E-Burg and Caitlyn is 22 miles due north of E-Burg, what is the…

A:

Q: Can you please solve for Q* and v as well. Thanks

A:

Q: (a) Find the general solution in terms of real functions. (b) From the roots of the characteristic…

A:

Q: Kindly solve question two please

A: Given integral ∫-5-1-x4-12x3-30x2-2x-1 dx It is known that error bound for simpson rule is…

Q: Find two numbers a and b whose sum a + b is 3 and whose difference a - b is -7. Your answer is a =…

A:

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: