Solved 1. Show graphically that -(A-B)=-A+B.2. Given vectors - Chegg?

Solved 1. Show graphically that -(A-B)=-A+B.2. Given vectors - Chegg?

WebThe first order reaction 3A + 2B+C has rate constant 0.538 s-1. If the initial concentration of A is 0.867 mol L-! what is the half-life of the reaction, in seconds? Remember to use … WebSolution for 2. Consider the reaction: 3A 2B + C. A[C] One rate expression for the reaction is : Rate of formation of C = At Write two other rate expressions… acl injury pain level WebA 3.00-liter flask initially contains 3.00 mol of gas A and 1.50 mol of gas B. Gas A decomposes according to the following reaction: 3A <-> 2B + C The equilibrium concentration of gas C is 0.106 mol/L. Determine the equilibrium concentration of gas B. WebMar 4, 2024 · Solution. Following “Tips for Evaluating Algebraic Expressions,” first replace all occurrences of variables in the expression ( a − b) 2 with open parentheses. (a − b)2 = (() − ())2. Secondly, replace each variable with its given value, and thirdly, follow the “Rules Guiding Order of Operations” to evaluate the resulting expression. acl injury mri radiopaedia WebMay 24, 2024 · A.b=-3a+c B.b=c-2/3a C.b=-3a+c/2 D.b=2c/3a please i don't know this answer i really need help if i don't pass theses couple of answers i'm gonna stay back please can someone help me please theses are math questions WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Enter a problem... Pre-Algebra Examples. Popular Problems. Pre-Algebra. Simplify (3a-2b)^2. Step 1. Rewrite as . Step 2. Expand using the FOIL Method. Tap for more steps ... aqua key west showtimes WebMar 21, 2011 · 3a + 2b is an expression in algebra. If you make 3a + 2b equal to something then you can find the values of "a" and "b" Lets say you make 3a + 2b equal to 23. 3a + …

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