I'm stuck on this question, please help!
So the sum of all correct statements equals 4.
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I'm stuck on this question, please help! Question 1. Consider the following claims: (1) So g(x)...
please help! I'm just starting peptides this week, so I'm really lost. Question 1. Consider the small peptide Pro-Cys-Arg-Gln (a) Draw the entire peptide (careful of peptide bonds!), with charges you would expect on it at pH 7.4. Hint: how many ionizable groups on this peptide? (b) Tabulate the charge on the molecule at every pH between 1 and 13 (c) Calculate the pI for the peptide. What is the overall charge on the peptide at pH 1? pH 7.4?...
Let f be a positive, continuous, and decreasing function for x ≥ 1, such that an = f(n). If the series ∞ an n = 1 converges to S, then the remainder RN = S − SN is bounded by 0 ≤ RN ≤ ∞ N f(x) dx. Use the result above to approximate the sum of the convergent series using the indicated number of terms. (Round your answers to four decimal places.) ∞ n = 1 1 n2 +...
Please show all your work. I'm studying for the physics GRE so it would be very helpful. Thank you! Consider a set of wave functions vi(x). Which of the following conditions guarantees that the functions are normalized and mutually orthogonal? (The indices i and j take on the values in the set {1, 2, ...,n}.) (A) V (x)v; (x) = 0 (B) y (x)y; (x) = 1 (C) vi(x)\;(x)dx = 0 (D) { vi (x)y;(x)dx E) (x)} (x) dx =...
Consider the generalized integrator function (2) discussed in class, defined by its proper- ties: | dr 8(x) = 1, Ve > 0, | dx 8(x) = 12+ = ſo if r* <0 11 if x* 20' dx 8(2 – c)f(x) = f(c), VER, where dc 8() is understood as a slight abuse of notation and f(x) in the last formula is a suitably well-behaved (at least bounded and continuous - and perhaps even smoother- in a neighborhood of x=c) function...
can you please help with both? I am so stuck. It would be much appreciated Question 5 Estimate the integral by Simpson's rule using n=6. a) 0.7000 b) O0.500 c) O 0.3500 d) 0.2500 e) 0.8000 Review Late! Question 6 Estimate the integral = x3 + 4 dx by Simpson's rule using n= 8. a) O 0.9361 b) O 1.0212 c) O 0.7659 d) 0.851 e) 0.6808 Review Later
HiI was wondering if I could get help on solving this? I'm very stuck on this question. Thank you! Below is an image of a nucleic acid. Identify the pieces of nucleic acid. 0-P=O 0-2-0-0 LI Base to-2 HD -0-P=0 A. A, T, G, C, or U 3' Carbon with a phosphodiester bond to the next nucleotide in sequence C. In a molecule of RNA, the 2' hydroxyl would be here. D.5' Phosphate E. Ribose Sugar F. 5' Carbon G....
Please give me the correct solution. Consider the bounded function f : [0, 1] + R defined on the closed interval [0, 1] by 0 т f(x) = { 15 if x is irrational, if x is rational with r= – where m <n are positive integers with no common factor (other than 1), if x = 0 or x = 1. n 1 (b) Is the function f integrable on [0, 1]? If your answer is "yes," then prove...
please help this is the second time i post this and the first time was wrong so please help me and show all the steps [10 pts.) 9. Show how to use IBP to get the the power reduction rule... ſ sin sin"(x)dx sin"-'(x) cos(x) n-1 and then use it to help find the volume m="S sin(x)dx n obtained by revolving the region bounded between y=sinºx.y = 0, x = 0 and X=TT around the x-axis.
I'm quite stuck with this C++ question, I would greatly appreciate the help! Many companies use telephone number like 888- COM - CAST so the number is easier for their customer to remember. On a standard telephone, the alphabetic letters are mapped to numbers in the following fashion. A, B, and C = 2 D, E, and F = 3 G, H, and I = 4 J , K , and L = 5 M, N, and O = 6...
** Question 1: Consider the following discrete probability distribution. The mean of this random variable is 3.75. x 0 1 2 5 P(X=x) 0.10 0.70 a) Find the missing values for P(X=1) and P(X=2) Hint: you will need to use two equations here, and substitution. This should be familiar from high school mathematics. The two equations you will need are for the mean of a discrete random variable and that the sum of all the probabilities equals 1. - please...