In Exercises 19-24, use the method of Example 14.9 to determine all the functions in Gal Qp for t...
Please respond these math problems In Exercises 17-19, Use the graph to determine a. The functions domain b. The function's range: C. The X-intercepts, if any, a the y- untercept, if there is one e. Intervals on which the function is increasing, decreasing, or constant; and F. the missing function values indicated by question marks, below each graph. 17. y = f(x) y y 18. 3 2 1 2+ 1 2 3 4 -11 1 2 3 4 5 -2...
For Exercises 3-15 to 3-18, verify that the following functions are probability mass functions, and determine the requested probabilities. 3-15. x 2 x)1/8 2/8 2/8 2/8 18 (a) P(Xs 1) (c) P(-1 X (b) P(X-2) (d) P(X--1 1) or X= 2) 3-28. The data from 250 endothermic reactions involving sodium bicarbonate are summarized as follow Final Temperature Conditions 266 K 271 K 274 K Number of Reactions 70 80 100 33. Determine the cumulative distribution function for the random variable...
Solve this question using the methot used in below example 8.1 DO NOT USE ANY OTHER METHOD, ONLY USE THE ONE THAT HAS BEEN USED IN EXAMPLE 8.1 And please include all the steps thanks in advance! 2. For the reaction given below qA(O) 18,0)p(0)-0,k 10,k2 4 Solve for qa k2 ap EXAMPLE PROBLEM 8.1 Consider the reaction given in Eq (8.14), with qa(0) -10,4(0) -15, and go(0)-0, K -2 From Eq. (8.14), it is clear that ip---4 and after...
32 , 42 332 CHAPTER 4 Polynomial Functions and Rational Functions 56.7x2 + 4x In Exercises 5 g(x) 57. What are 58. What is th 59. Given an inputs. 60. Movie Tic movie tic years, risi (Source: ers). Usin function, Let xrерr Then use price of a Using synthetic division, determine whether the numbers are zeros of the polynomial function. 31. -3,2; f(x) = 3x + 5x2 - 6x + 18 (32. -4,2; f(x) = 3x + 11x? - 2x...
Allocation Direct Method Part 1 use provided info to complete table using direct method. part 2 use provided data to complete table using step-down method. 10 Revenues: 12 13 Adult Medicine 14 Obstetrics 15 Pediatrics 16 Total revenues $ 12,000,000 6,000,000 2,000,000 $ 20,000,000 17 21 Adult 18 Direct Costs 19 20 Patient Services Departments. Adult Medicine $ 6.000.000 22 Obstetrics 3.600.000 23 Pediatrics 1.200.000 24 Subtotal $ 10.800.000 25 Support Departments 26 Administration 1.000.000 27 Facilities 4 400 000...
An m×n array A of real numbers is a Monge array if for all i,j,k, and l such that 1≤i<k≤m and 1≤j<l≤n , we have >A[i,j]+a[k,l]≤A[i,l]+A[k,j]> In other words, whenever we pick two rows and two columns of a Monge array and consider the four elements at the intersections of the rows and columns, the sum of the upper-left and lower-right elements is less than or equal to the sum of the lower-left and upper-right elements. For example, the following...
The SAT and the ACT are the two major standardized tests that colleges use to evaluate candidates. Most students take just one of these tests. However, some students take both. The data data42.datgives the scores of 60 students who did this. How can we relate the two tests? (a) Plot the data with SAT on the x axis and ACT on the y axis. Describe the overall pattern and any unusual observations. (b) Find the least-squares regression line and draw...
Please explain the solution and write clearly for nu, ber 25. Thanks. 25. Approximate the following functions f(x) as a linear combination of the first four Legendre polynomials over the interval [-1,1]: Lo(x) = 1, Li(x) = x, L2(x) = x2-1. L3(x) = x3-3x/5. (a) f(x) = X4 (b) f(x) = k (c) f(x) =-1: x < 0, = 1: x 0 Example 8. Approximating e by Legendre Polynomials Let us use the first four Legendre polynomials Lo(x) 1, Li(x)...
9,17,33 and ill like cos 22 14. 2+1 In Exercises 1-26 find the Taylor series for the function about the given point. In each case determine values of z for which the series converges to the function. 3 1. + about zo = 0 2. 1+2 about = 1 3. (1 - 2)2 about 20 = 0 4. e* about 20 = 1+i 5. sin z about 20 = i 6. cos z about zo = 2 - 7. sinh...
The SAT and the ACT are the two major standardized tests that colleges use to evaluate candidates. Most students take just one of these tests. However, some students take both. The data gives the scores of 60 students who did this. How can we relate the two tests? (a) Plot the data with SAT on the x axis and ACT on the y axis. Describe the overall pattern and any unusual observations. (b) Find the least-squares regression line and draw...