Answers edited by kubik98
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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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Solve: #5sin theta = 6 cos^2theta -6# for #theta in [0, 2pi]#?
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How do you multiply #(2x^2+8)div(x^4-16)/(x^2+x-6)#?
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Question #ead56
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How can you simplify the following fraction using prime factorization?:
#736/501#
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Question #cd089
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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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Is #f(x)=x-e^x/sinx# increasing or decreasing at #x=pi/3#?
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How do you solve #2/(p-1)>=3/4# using a sign chart?
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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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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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How do you factor completely # 2x^3 + 4x^2 + 6x + 12#?
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Question #e12fb
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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 solve #-24= a ^ { 2} - 12\cdot 12a#?
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Is #f(x) =(x-2)^2(x+6)(x-3)# concave or convex at #x=0#?
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#lim_(x->0)1/x - 1/(e^x - 1) = # ?
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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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Expand using DeMoivre's formula?
(2sqrt3 -2i)^5
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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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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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How do you find the inverse of #f(x)=4x^2+1, x>=0#?
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Question #27259
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Q) how to solve by completing the square method ?
a) #2x^2+16x+5#
b) #6+4x-x^2#