Solved 7 Given A 2 10 And B 8 23 Find A 3a 2b 2 Chegg Given a= [2,−10] and b= [−8,23], find: a. 3a−2b [2 marks] b. a∙b [1 marks] c. ∣a b∣ [2 marks] d. projba [3 marks] e. the angle between a and b [2 marks] your solution’s ready to go! our expert help has broken down your problem into an easy to learn solution you can count on. question: 7. To find \overrightarrow {a}\cdot \overrightarrow {b} a⋅b, use the dot product formula: \overrightarrow {a}\cdot \overrightarrow {b} = (2) ( 8) ( 10) (23) = 16 230 = 246 a⋅b=(2)(−8) (−10)(23)=−16−230=−246.
Solved 7 Given A 2 10 And B 8 23 Find A 3a 2b B Chegg Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step by step explanations, just like a math tutor. Solve an equation, inequality or a system. Type your algebra problem into the text box. for example, enter 3x 2=14 into the text box to get a step by step explanation of how to solve 3x 2=14. try this example now! trying the examples on the examples page is the quickest way to learn how to use the calculator. calculator examples ». 3 x 5 = 25 3 x 2 x 2 55 x 87 = 0 graph of a circle with radius 10 and center at (15, 3) 2, 9, 16, 23, 30 0.15 (y 0.2) = 2 0.5 (1 y) find the midpoint of the points (1,2) and (3, 4) find the domain and range of (7,3), ( 2, 2), (4,1), (4,1), ( 9,0) (0,7) 7, 15, 23, 31, 39, 47, 55, 63 0.003234 to scientific 1, 7, 13, 19, 25, 31, 37, 43 lcm (26.
Aві Bві 2 2 A B 2 7a 7b Aлњ 8a 16 Chegg Type your algebra problem into the text box. for example, enter 3x 2=14 into the text box to get a step by step explanation of how to solve 3x 2=14. try this example now! trying the examples on the examples page is the quickest way to learn how to use the calculator. calculator examples ». 3 x 5 = 25 3 x 2 x 2 55 x 87 = 0 graph of a circle with radius 10 and center at (15, 3) 2, 9, 16, 23, 30 0.15 (y 0.2) = 2 0.5 (1 y) find the midpoint of the points (1,2) and (3, 4) find the domain and range of (7,3), ( 2, 2), (4,1), (4,1), ( 9,0) (0,7) 7, 15, 23, 31, 39, 47, 55, 63 0.003234 to scientific 1, 7, 13, 19, 25, 31, 37, 43 lcm (26. Simply enter the equation, and the calculator will walk you through the steps necessary to simplify and solve it. each step is followed by a brief explanation. Wolfram|alpha is a great tool for finding polynomial roots and solving systems of equations. it also factors polynomials, plots polynomial solution sets and inequalities and more. enter your queries using plain english. to avoid ambiguous queries, make sure to use parentheses where necessary. Our expert help has broken down your problem into an easy to learn solution you can count on. there are 2 steps to solve this one. not the question you’re looking for? post any question and get expert help quickly. Symbolab’s ai math solver is built not to just compute, but to explain. it breaks problems into step by step solutions, showing how each part contributes to the answer.
Solved Given A 2 10 And B 8 23 Find A 3a 2b 2 Chegg Simply enter the equation, and the calculator will walk you through the steps necessary to simplify and solve it. each step is followed by a brief explanation. Wolfram|alpha is a great tool for finding polynomial roots and solving systems of equations. it also factors polynomials, plots polynomial solution sets and inequalities and more. enter your queries using plain english. to avoid ambiguous queries, make sure to use parentheses where necessary. Our expert help has broken down your problem into an easy to learn solution you can count on. there are 2 steps to solve this one. not the question you’re looking for? post any question and get expert help quickly. Symbolab’s ai math solver is built not to just compute, but to explain. it breaks problems into step by step solutions, showing how each part contributes to the answer.
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