i need both the answers . please do both
i need both the answers . please do both 1. [10 points] Summation formula. Show that...
show works please Q10 10 Points Answer both parts of this question, parts (a) and (b). (a) Find the sum of each of the infinite geometric series, if they converges. If they do not converge write DIVERGES. (0) 67 +4 87 n=0 ละ 85 8 3 n11 7+16” n=1 10 (5)" (b) Write the number 0.317171717... as a ratio of integers.
Several algorithms have a loop structure that iterates n times and for the k-th iteration, they perform on the order of k2 operations. In this case, the running time of the loop can be obtained by k2. In this problem, we will derive a closed formula for this sum and show that the sum is O(ui) 1. A telescoping sum is a sum of the form Σ-i (aj - a-1). It is easy to see that this sum equals an...
please answer all questions. will rate. 0/1 points Previous Answers | LARCALC11 4.2.021. 1/9 Submissions Used Use the properties of summation and the Summation Formulas Theorem to evaluate the sum. Use the summation capabilities of a graphing utility to verify your result 20-12 3795 x Need Help? Read It Talk to Tutor Submit Answer -/5 points LARCALC11 4.2.025.MI. 0/9 Submissions Used Use the summation formulas to rewrite the expression without the summation notation Sn)- Use the result to find the...
(5) For n = 5, Verify the following summation formula: Σ + 1 (1) (η + 2)2"-1 10
Consider the function f(x)=x22−9. (1 point) Consider the function f(x) = 9. 2 In this problem you will calculate " ( - ) dx by using the definition Lira f(x) dx = lim f(x;)Ar i=1 The summation inside the brackets is R, which is the Riemann sum where the sample points are chosen to be the right-hand endpoints of each sub- interval. r2 Calculate R, for f(x) = -9 on the interval [0, 3] and write your answer as a...
I want to create a program that first calculate the summation from 1 to R. This code will computes the summation from 1 to R with single thread. #include <pthread.h> #include <unistd.h> #include <stdlib.h> #include <assert.h> #include <stdio.h> #define NuMBer_THREADS 2 #define R 1e4 long long sum = 0; // matrix multiplication is c = a * b; void calculatesum() { int i=1; for(i=1;i<=N;i++) { sum+=i; asleep(100); } } // Thread function // Each thread calculates the summation over (R...
1. (10 points) Consider the sum S=5+17+29+ ... +605. (a) Write the sum S in summation notation. (b) Evaluate the sum (what is the value of S?) 2. (10 points) Consider the series (4.5* + 6). ko (a) When n = 3, write the series without summation notation, and find the sum. The series (when n = 3): The sum of the series (when n = 3): (b) Find the sum of the series for general n.
I need both parts done ASAP, this is for communications and systems 1. please show all work and label what you are do I g so I can understand it please 1) (20 points) Message signal, m (t) 0.8 cos(2π250), is used to modulate carrier signal, c(t) to produce output y(t). Carefully label your plots: 1.5 co (2π5000t). la) (5 points) Assuming coherent modulation, plot yit)
write an equivalent series with the index of summation beginning at n=1. Show every step please just # 10 and 11 please. Thank you! Write an equivalent series with the index of summation beginning at n=1. 72041 Show that the function represented by the power series is a solution of the differ 12) = 3 (2+1) >=y=0 13) y = xy' - y = 0
Can u please explain the steps? thanks SO much! There are three different parts. 4(:)n 1 consider the infinite geometric series Σ -1 In this image, the lower limit of the summation notation is "n 1". a. Write the first four terms of the series b. Does the series diverge or converge? c. If the series has a sum, find the sum. 4(:)n 1 consider the infinite geometric series Σ -1 In this image, the lower limit of the summation...