Need explanation and answer please 1. Using the index notation, expand the following expressions or evaluate...
Q3: Expand the following functions by partial fraction expansion. Do not evaluate coefficients or invert expressions. 2 (a) x(s) = (5 + 1)(²+1) (s +3) (6) X() – F76+ 16 + 24 g Dos (b) x(s) = 31 sºls + 1) (s + 2)(s + 3) (c) X(s) = 1 (s + 1)(s + 2)(8 + 3)(s + 4)
Problem 1: Index notation Determine which of the following expressions make no sense, and explain why. Simplify the rest. Assume we are working in R3 I have solved this problem for you as sample. oy sum over sum cover 13 (1b) Mjkóyak (assume that Mjk is anti-symmetric, or MiMjk, with respect to the first two indices) ipXu (1e) o
For the vector space of three dimensional vectors answer a)define the vector space using proper notation. b)write down the standard basis of this vector space. c)write down any nonstandard basis of this vector space. d)give specific examples of subspaces with dimensions 0, 1, 2, 3 and explain geometrically what they represent.
evaluate 57 using process of rationalizing Evaluate the limit expressions below. You will need to use the process of rationalizing. 56. lim_*-4 JX45 +3 144 Vx+5-3 T45 +3 (x-4)(Jx+5 +3) (x+5) - 9 (x-4)|JX+5 +3)
Q2: Describe the following regular expressions using set builder notation then show the equivalent NFA( show the stages of the NFA creation). 1) ?∗101?∗ where ? = {0,1} 2) ?∗(??+)∗ 3) 01* ∪ 10*
These are questions pertaining to Java. Incorrect Question 1 0/1 pts Evaluate the below expression. Perform a step-by-step evaluation to clearly understand how a computer would evaluate the expression. You will need to solve these questions manually in the exam, without being able to evaluate these expressions using a Java program, so please learn this and indicate the answer. (40/3 +974) 30 Incorrect Question 2 0/2 pts Evaluate the below expression. Perform a step-by-step evaluation to clearly understand how a...
(5) Write the following expressions using the summation notation. x1y1 + x2y2 + x3y3 + x4y4 The following ``answers'' have been proposed for part (c). (a) ∑4i=1 xiyi (b) (∑4i=1 xi) (∑4i=1 yi), (c) ∑4i=1 (xi + yi), (d) (∑4i=1 xi) + (∑4i=1 yi), (e) None of the above.
Convert 15/(7-(11)) 3-(2+(1+1)) to prefix and postfix notation, then evaluate it using a stack Convert 15/(7-(11)) 3-(2+(1+1)) to prefix and postfix notation, then evaluate it using a stack
Evaluate the following expressions: Note: You are not allowed to use decimals in any answer. a. log2 (52) = 0 (exact value) b. If log)(x) = 4 and log (y) = -10, then log, (xy) = (exact value) c. log3 (12) = (Express in terms of 'log' or 'In") d. cos $(134) =(exact value) e. If f(-2) = 10, then f-'(10) = f. If the polynomial p(x) is divided by (x + 8), the remainder is 15. Therefore p(-8) =
6. Evaluate the following projects, using the profitability index. Assume a cost of capital of 11%. Project Al Project B |Initial Cash Outflow - $260,0001-$250,000 Year 1 Cash flow 23,000 160,000 Year 2 Cash flow 127,000 95,000 Year 3 Cash flow | 190,000175,000 Ja. What is the profitability index for each project? b. If the projects are independent, which would you accept according to the profitability index criterion? c. If these projects are mutually exclusive, which would you accept according...