Answers edited by kubik98
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How do you factor completely 2x^3 + 4x^2 + 6x + 12?
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Question #ead56
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What is the equation of the line that is normal to f(x)=-3x^2-sinx at x=pi/3?
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How do you graph y=3sqrt(x-2), compare it to the parent graph and what is the domain and range?
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Expand using DeMoivre's formula?
(2sqrt3 -2i)^5
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How do you solve -24= a ^ { 2} - 12\cdot 12a?
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Show that limit of log(2x-3)/2(x-2)=1 as x approaches to 2?
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How do you sketch the angle (11pi)/6 in standard position?
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Q) how to solve by completing the square method ?
a) 2x^2+16x+5
b) 6+4x-x^2
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Is f(x)=x-e^x/sinx increasing or decreasing at x=pi/3?
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How do you find the inverse of f(x)=4x^2+1, x>=0?
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How do you solve using gaussian elimination or gauss-jordan elimination, 2x + 5y - 2z = 14, 5x -6y + 2z = 0, 4x - y + 3z = -7?
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How can you simplify the following fraction using prime factorization?:
736/501
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How do you find the x coordinates of all points of inflection, final all discontinuities, and find the open intervals of concavity for y=(2x+3)^2(x+1)^2 for [-10,0]?
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H needs to buy hamburgers and hot dogs for a picnic. He has only $41.00 to spend and must buy a combination of 98 hamburgers or hot dogs. A store charges $.50 per hamburger and $0.25 per hot dog.
Write a system of equations to model this problem please?
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What is the equation of the normal line of f(x)= sqrt(e^(2x)-x^2)/(x-1)^2 at x = 3?
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If the graph of f(x) = ax^3+bx^2+cx+d passes through the points (0,10), (1,7), (3,-11) and (4,-24) then what are the values of a, b, c, d ?
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Solve: 5sin theta = 6 cos^2theta -6 for theta in [0, 2pi]?
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Question #cd089
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Is f(x) =(x-2)^2(x+6)(x-3) concave or convex at x=0?
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Question #27259
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How do you solve 2/(p-1)>=3/4 using a sign chart?
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How do you multiply (2x^2+8)div(x^4-16)/(x^2+x-6)?
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Question #e12fb
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lim_(x->0)1/x - 1/(e^x - 1) = ?