Answers created by CM2607
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Calculate ??( hofog)x if h(x) = 3x , g = 1/3x and f =2x+5
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Help with a few questions?
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How do you solve the following system?: 6x -3y =-3 , -3x +y = 8
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What is the domain and range of y=absx -2?
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How do you find the solution of the system of equations 5x - 2y = 4 and 3x + y = 9 ?
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How do you solve the equation abs(6-2x)=6?
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How do you find the product of (3a-b)(2a-b)?
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How do you solve 2x+ -5=-17?
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How do you solve z+12=34?
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A ball is thrown upward from the roof of a 25m building. The ball reaches a height of 45m above the ground after 2s and hits the ground 5s after being thrown. What is the equation for this function?
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How do you write 11/15 as a percent?
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How do you write 403.7 times 10 ^-7 in standard notation?
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What is 2+3*4?
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What is the perimeter of the rectangle with sides 51/3 in and 101/6in?
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How do you solve the linear system by substitution 3x + y =2 and -x -3y=6?
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How do you solve x^2+28x+196=0?
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How do you factor the trinomial P^2-16p+64?
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How do you solve 14= - 6x + 32 by graphing?
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How do you solve the following linear system: -x+2y=-6 , 5x-2y=-35
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What is the pH of a 0.025 M aqueous solution of sodium propionate?
NaC3H5O2(aq) + H2O(l) <---> HC3H5O2(aq) + Na+(aq) + OH-(aq)
The Na+ is a spectator ion, so it can be eliminated from the equation to give:
C3H5O2-(aq) + H2O(l) <---> HC3H5O2 -(aq) + OH