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Algebra 2
Factor the polynomial x*x*x343 Find the real number solution of the equation x^3 = 343 > x = 7 Put: [x^3  343]/[x7] = A x^2 + Bx + C > x^3  343 = [A x^2 + Bx + C]*[x7]> x^3  343 = A x^3 +(B7A)x^2+(C7B)x7C A … 
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64x^2 + 343 i know 8x * 8x will get you 64x^2, but i am confused on the rest of the problem. (8x+sqrt (343))(8x  sqrt(343)) Try that. 
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Two identical tuning forks can oscillate at 329.6 Hz. A person is located somewhere on the line between them. The speed of sound in the air is 343 m/s. Calculate the beat frequency as measured by this individual under the following … 
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a triangle b means (10*a) + b. for an example,5 triangles 4= (10*5)=50+4 =54.find the value of8 triangle 1. 
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(4/7)^3 *fraction* I have never done this kind of expression before. Answer 343/64 21,952 407 64/343 Is it A? 
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A student measures a rectangular room to be 20.0m x 17.16m. Which of the numbers below represents the room's area with the correct number of significant figures? 
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A student measures a room to be 20.0m*17.16m. Which of the numbers below represents the room's area with the correct number of significant figures? 
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A student measures a rectangular room to be 20.0 m * 17.16 m. Which of the following numbers represents the room's area with the correct number of significant figures? 
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A student measures a room to be 20.0m*17.16m. Which of the numbers below represents the room's area with the correct number of significant figures?