Prouo proof

Q: Σ If 7, then the value of r is n=1

A: Sum of the geometric series.

Q: How many real valued solutions over (-1,1) to the following ODE?

A: given odinary differential equation  y'=x1-y'+ylnlny'+eπxy claim-  to check how many solution does…

Q: eeded to be solved

A: Given that the sphere             x2+y2+z2=25 inside the cylinder                  x2+y2=9

Q: tanttz !!

A: Topic:- application of integration

Q: I. tantrz

A:

Q: show how it did derived to the final answer.show complete solutions

A: We will find out the required general solution.

Q: 16. Find MJPK.

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Q: Select one: True False

A: We have to find given statement is true or false

Q: Express in lowest terms. 27a-1 9a-6a +1 0 1 2 За-1 O 9a? +3a+1 За-1 NEXT QUESTION ASK FOR HELP

A: The objective is to express the given expression in lowest terms.

Q: an you please solve these questions for me

A: Make a table that shows the stem and leaves of the data points in ascending order. The first column…

Q: 25, a = 13, b = 18, A = 45° %3D %3D

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Q: need in words  not handwritten s

A: here maximum = 103 minimum = 35 range = max- min = 68 so grouped frequency rable with 5 interval is…

Q: How/Find the solution for the equaton

A: Note:- These are multiple questions and according to our company guideline we can do maximum one…

Q: can I get a written formula? I cannot understand the solution that you gave to me. please asap  !!!

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Q: x3 – 2x? – 5 = 0, [1,4]

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Q: solve

A: It is required to obtained the confidence inteval for given proportion.

Q: proof.

A: Under given problem all Xi are iid

Q: Can you please write the answers out, I cannot see which answer is supposed to go into which box.

A: given function f(x)=4x-x2 and point P(2, 4) on the graph f. We have to fill the boxes in step-1 as…

Q: 1. Prove that C(n, r) = n!/r!(n – r)!

A: Since you have asked multiple questions we will solve the first question for you. If you want to be…

Q: can someone please answer this right? I really need the correct answer and show all the work,…

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Q: Complete the steps by applying tr that the left hand side of the equa the right hand side

A: we have,  cosx·cotx+sin2x·cscx

Q: 4. y = xcoSx

A: First we take log both sides and then differentiate both sides with respect to x.

Q: This can't be correct. The answer options are:

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Q: needed to be solved correclty in 15 minutes and get the thumbs up please show neat and clean work…

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Q: Solve the following s OWI -D1 1 2 5 f 3 %3D

A: Given that e2-f5=1f-e3=8

Q: I dont know how to answer this question, it would be very helpful, if you could ans this question…

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Q: 10. Explain what it means if a. 6 = 0

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Q: I need to know the HO And HA is for this problem!

A: The null and alternative hypothesis is obtained below: Here, H0 represent the null hypothesis and HA…

Q: i need proof for

A: To prove that                  Znxn=-zddzX(z)

Q: This answer is not correct

A: Given that: limt→09t1+t-9t

Q: I would like to see the proof of the answer to this question. Thank you.

A: Given a right angled triangle with height x units and hypotenuse y units. Then, the length of the…

Q: Can i get some help im confused on how to do this

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Q: Is the sign positive or negative? How do you know?

A: To find the sign of f(x).

Q: explain the pythagorean theorem, its nature and application.

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Q: Needed

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Q: need the answer as soon as possi

A: We will find all the subgroups of S3 and define a subgroup.

Q: I need help with this question for Pre-Calculus.

A: The objective is to graph one Period of the function.

Q: I could write on paper

A: Volume of the parallelopiped , V =xyz

Q: m

A: To determine the recursive formula, use the preceding term to determine the next term. See a…

Q: I need futher explaining on step 2 for this question.

A: We need to explain the steps.

Q: Find Ex 5-{r(:

A: Given: The distribution that comes under exponential distributions. And whose characteristics are…

Q: neN' Ë (2i –1) =n²

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Q: 11 K 16 Area = 18

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Q: ind it's general so

A: (a) Given differential equation is: xy2+2λx2ydx+x+yx2dy=0 Let us consider: M=xy2+2λx2yN=x+yx2 In…

Q: 7. If SQ = 11x-26 and PR = 5x + 28, find PR. %3D

A: Note: There are multiple questions. No specific question has been asked.So, We will solve the first…

Q: η ΣΧΥ-Σ ΧΣ Υ %3D Ixy 2 /ηΣΧ (ΣX)?][ ηΣΥ-(ΣΥ ] Write out this formula

A: Correlation coefficient is the measure used to find out the relation between two variables. It could…

Q: Please answer correctly and show all your work. Attached is the formula sheet you can use.

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Q: Solve for x and y, using GEOMETRIC conjectures, etc. (Someone answered this with what looked like…

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Q: Prove that

A: