WebExpand (2a−b)(2a+ b) ( 2 a - b) ( 2 a + b) using the FOIL Method. Tap for more steps... 2a(2a)+2ab−b(2a)−b⋅b 2 a ( 2 a) + 2 a b - b ( 2 a) - b ⋅ b. Simplify and combine like terms. Tap for more steps... 4a2 − b2 4 a 2 - b 2. WebJan 30, 2024 · Find a · b. a = 8, b = 6, the angle between a and b is 30°. Wyzant Ask An Expert Calculus Paola L. asked • 01/30/19 Find a · b. a = 8, b = 6, the angle between a and b is 30°. Calc, dot product, magnitude Follow • 1 Add comment Report 1 Expert Answer Best Newest Oldest Mark M. answered • 02/03/19 Tutor 4.9 (921)
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WebStep-by-step solution. 100% (37 ratings) for this solution. Step 1 of 3. The vectors are given as below. The objective is to find the scalar and vector projections of onto . The scalar projection of onto is given by, The vector projection of onto is given by, So, And, WebAtlanta encompasses 134.0 square miles (347.1 km 2), of which 133.2 square miles (344.9 km 2) is land and 0.85 square miles (2.2 km 2) is water. The city is situated in the Deep …
WebApr 12, 2024 · Find exch of the following products: (a) (−48)×(−50) (b) (−9)×(−3)×(−6) (c) (−2)×(−14)×(−6)×(−1) 21×(−5)×9890×0 (e) (−12−5)×1000 (f) (The world’s only live instant … WebFeb 24, 2014 · a,b = 0,1 while a<10: print(a) a=b b=a+b #output: 0 1 2 4 8 This is because the interpreter always calculates the figures in the right side of the Equals sign first. The calculation results will be assigned to the variables which on the left hand side only if all the calculation has been done on the right hand side.
WebFind the value of a and b if (5-√6)/ (5+√6)=a-b√6 Solution (5-√6)/ (5+√6)= a-b√6 mulitply by conjugate on both numerator and denominator in the LHS (5-√6) (5-√6)/ (5+√6) (5-√6) = a-b√6 (5-√6)²/ (5)²- (√6)² = a-b√6 (25+6-10√6)/ (25-6) = a-b√6 (31-10√6)/19 = a-b√6 31/19 -10√6/19 = a-b√6 therefore a = 31/19 and b = 10/19 Suggest Corrections 34 WebSolution for Given f(x) = 2x² + 1 and g(x) = 6x — 7, find the following: 1. f(g(2)) 2. f(g(x)) 3. f(f(x)) 4. (gog)(x) 5. (ƒ ƒ)(−2) O. Skip to main content. close. Start your trial now! First week only $4.99! arrow ... Maximize P = 5x − y subject to x − y ≤ −2, 3x + y ≤ 3, x, ...
WebIn algebra, a quadratic equation (from Latin quadratus 'square') is any equation that can be rearranged in standard form as where x represents an unknown value, and a, b, and c …
WebProblem #10: Let Problem #10(a): Problem #10(b): A = 1 3 -2 -6 - 3 -9 400 2 5 -3 1 -1 -5 (a) Find the dimension of the row space of A. (b) Find the dimension of the nullspace of A. Question. Transcribed Image Text: ... Q: (4) Show that L[u(v — 2)](s) = −²³. -38 +386. A: ... bomb 15 min timerWebCalculus (8th Edition) Edit edition Solutions for Chapter 12.3 Problem 2E: Find a · b.a = 〈5, −2〉, b = 〈3, 4〉 … Solutions for problems in chapter 12.3 1E bomb 1st .comWebThis search provides access to all the entity’s information of record with the Secretary of State. For information on ordering certificates and/or copies of documents, refer to the … gm employee firstWebSolution Verified by Toppr Correct option is B) (a+b) 3−a−b =(a+b) 3−(a+b) =(a+b)((a+b) 2−1) =(a+b)(a+b+1)(a+b−1) Was this answer helpful? 0 0 Similar questions Prove that: (x+y) 3+(y+z) 3+(z+x) 3−3(x+y)(y+z)(z+x)=2(x 3+y 3+z 3−3xyz) Medium View solution > If a+b=7,ab=15, find a 3+b 3. Medium View solution > View more More From Chapter … bomb 2014WebFind a · b. a = 7, −2 , b = 5, 6 Find a · b. a = 3, 1, 1 5 , b = 8, −4, −15 This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you … gm employee payroll loginWebApr 14, 2024 · The state of Illinois recently lost three Fortune 500 companies, and its population has declined by more than 100,000 residents in the past two years. … bomb 2 coinWebFind the sets A and B if A − B = {1, 5, 7, 8}, B − A = {2, 10}, and A ∩ B = {3, 6, 9}. discrete math Let A = {0, 2, 4, 6, 8, 10}, B = {0, 1, 2, 3, 4, 5, 6}, and C = {4, 5, 6, 7, 8, 9, 10}. Find a) A ∩ B ∩ C. b) A ∪ B ∪ C. c) (A ∪ B) ∩ C. d) (A ∩ B) ∪ C. discrete math bomb 1 strain