1, -3, 9, -27, ... Find a 11

Q: Hello there, I don't understand the writing for problem 2. Can someone write the solution neatly?

A: We have to find here, D'Alembert's ratio test:If , then the series diverges and i.e., a limit does…

Q: Verify the identity. cos?(v) = csc(v) – sin(v) sin(v) COS %3D

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Q: How did you get those answers?

A: Since here we have two variables p and q, they can take values True (T) and False (F) each.  So, the…

Q: I just need problem 2

A: 1. Pr(A') = 1 - Pr(A) = 1 - 0.7 = 0.3 Pr(B') = 1 - Pr(B) = 1 - 0.5 = 0.5 Pr(C') = 1 - Pr(C) = 1 -…

Q: how would you go about simplifying the problem in part c

A: (-a340+75)2=602-a We will calculate value of a.

Q: can i get a better format for the final answer to see better.

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Q: Can you make your answer more clearer

A: The answer given by the expert is very clear.If there is any specific query/confusion,that may be…

Q: Evaluate the iterated integral. 5 2х х-2 dz dy dx -2 0 y

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Q: This is kind of difficult to understand without parenthesis, because of that I am getting lost after…

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Q: Please provide the solution to part (ii) for this question.

A: An expression for the angle FBC in terms of h is determined as shown below.

Q: What is the answer? Can you be more detailed?

A: Fill these matrices from left sides....

Q: Is it possible to write it in a piece of paper for a clearer solution? thank you!

A: The given question can be solved using integration by first applying substitution and then applying…

Q: Negative 45 multiplied by an unknown number combined with 12 is less than 117.

A: Given,           Negative 45 multiplied by an unknown number combined with 12            is less…

Q: How do you calculate Pythagoras

A: Pythagoras Theorem:- The Pythagorean Theorem, often known as Pythagoras Theorem, is a crucial…

Q: how did you compute the answers?

A: To find contour map of the surface z=f(x,y) we have to replace z by c and then find equation of…

Q: You gave me the same answer for two different questions with different values?

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Q: Will you show me step by step how to answer this, please?

A: Expected value:The expected value of a random variable is the sum of the possible values that the…

Q: How do I do problems like these? This is an examples question.

A: we have to find the value of x

Q: Write down everything you know about the equation y=mx+b. You should include what this general…

A: Given equation y=mx+b. The objective is to write down everything about the equation.

Q: 1. Find the vector that reaches the point Q from the origin in the notation of each basis, that is,…

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Q: Given az Find

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Q: these ans

A: NoItems Time 1 4.8 1 14.7 1 13.7 1 9.5 1 2.4 1 11.8 2 10.5 2 12 2 14.3 2 16.4…

Q: I was trying to solve chapter 1 section 1.2 CP6. I saw the explanation but I was confused to why…

A: Given that, the equation is

Q: I am confused on the chart on step 2 as to what formula you used. I can't read the last row for…

A: Given, x y 0 160 5 163.75 10 175 15 193.75 20 220 25 253.75 30 295 35 343.75…

Q: I need this explained in how to do it in excel.

A: It is given that, the value of n is 60 and the value of p is 0.98.

Q: How could I complete a problem like this without using excel?

A: Given that We have to find z score that divide a normal distribution The middle 25% from the 75% in…

Q: 3. L se : +16,

A: The given Laplace function: f(t)=L-1se-2ts2+16 That is, to find the Laplace inverse function of, 1.…

Q: No clear indication as to what the answers are for this problem.

A: Here you are asked to find mean and standard error of the sampling distribution using central limit…

Q: Problem 1) The following table shows the years in teaching and the ages of 10 random teachers at…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: how did you get 2x in part c?

A: Joint probability density is used to understand the probability value of several continous random…