1) Provide an algebraic explanation for solving the system. Give both exact solutions andapproximate solutions. =...
Solve the equation for solutions in the interval [0,21). Use algebraic methods and give exact values. Support your solution graphically. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. $0$2x = A. The solution set is (Use a comma to separate answers as needed. Type exact answers, using a as needed.) B. The solution is the empty set.
Solve the equation for solutions in the interval [0,21). Use algebraic methods and give exact values. Support your solutions graphically. sin = 1 - sin Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution set is (Use a comma to separate answers as needed. Type exact answers, using it as needed.) OB. The solution is the empty set.
2. +l Give both exact solutions and approximate solutions. Is the above equation in the simplest form?
provide the structure for number 3. give explanation for what could give the particular bit of information for problem 4. 3) (5 pts) HNMR. For the HNMR pro formula is CH 02- RNMR. For the HNMR provided below. give a reasonable structure. The molecular 4) (10 pts) Telltale data signals. For each of the signals below, give a reasonable explanation for what could give that particular bit of information. HNMR 8 of 2.1-2.3 ppm: C13-NMR 8 of 190-220 ppm: MS...
Please answer both questions, thank you! Use the elimination method to find all solutions of the system S y2 The four solutions of the system are: the one with < 0, y< 0 is 2 - = 4 Preview Preview = the one with < 0, y > 0 is Preview Preview y= the one with > 0, y< 0 is Preview Preview the one with x > 0, y > 0 is Preview T= Preview y= Get help: Video...
Find all of the EXACT solutions on the interval [0,2T) for the following equations: 1. 4 sec 0 = -8 2. 7 tan20 = 21 3. 2sin 0 + 2cos 0 = -6 Hints: You'll need to square both sides AND use a double angle identity. 4. 2cos(30) + 1 = 0 (no identities needed to solve)
QUESTION 4 Use trig identity to determine the exact value of the following expressions. Provide all steps solutions on submitted paper. 2 12-√2 √2-√6 4 tan(75°) B www 15 ) ( 13).co(+5)-(15) 187 V6 COS -7m 12 D.-2-13 csc(22.5°) V3 2 E. 2 A. √2-√2 √2-√6 B. 4 v tan(759) sin 71 18 57 COS 18 77 + COS sin 5 18 V3+V6 18 C2 -7 12 V COS 0.-2-13 csc(22.5) V3 E. 2 3+3 4 F
2a. Consider the following problem. Maximize 17-Gri +80 Subject to 5x1 + 2x2 320 i 212 10 and Construct the dual problem for the above primal problem solve both the primal problem and the dual problem graphically. Identify the corner- point feasible (CPF) solutions and comer-point infeasible solutions for both problems. Calculate the objective function values for all these values. Identify the optimal solution for Z. I 피 University 2b. For each of the following linear programming models write down...
Tutorial 4. Linear systems of algebraic equations 2 October, 4-5 pm in FN2 (Q1) Consider this linear system of equations a. 1 p -2 0 0 0 1 0 q 0 4 2r -2 0 -1 0 4s Order the four equations such that the system of equations can be solved efficiently by Gauss elimination b. Solve the system by Gauss elimination (Q2) -1] 6 Given the linear system of equations A5 with [A| solve for i 10 and by...
Please give explanation as well ma E. Asymptotic Analysis rays For these problems, you should give a brief explanation as hws.txt. You should not use any fancy typesetting tools (like LaTeX, Word, etc.). Just submit a text file called hws.txt. You are not required to explain your solutions, but you are encouraged to do so. Provide simple and tight asymptotic bounds for each of the following. Here, "simple" means roughly "no unnecessary terms or constants' and "tight" means "either the...