Ch. 8-1
Ch. 8-2
Ch. 8-3
100
Simplify the expression.
(x^2-5x-24)/(x^2-64)
(x+3)/(x+8)
100
Find the LCM of the set of polynomials.
16x, 8x^2y^3, 5x^3y
80x^3y^3
100
Identify the asymptotes of the function.
f(x)=4/(x-1
V.A.: x=1
H.A.: f(x)=0
200
Simplify the expression.
(c+d)/(3c^2-3d^2)
1/(3(c-d)
200
Find the LCM of the set of polynomials.
3y^2-9y, y^2-8y+15
3y(y-3)(y-5)
200
Identify the asymptotes of the function.
f(x)=3/(x+2)+1
V.A.: x=-2
H.A.: f(x)=1
300
Simplify the expression.
(27x^2y^4)/(16yz^3)cdot(8z)/(9xy^3)
(3x)/(2z^2)
300
Simplify the expression.
(12y)/(5x)+(5x)/(4y^3)
(48y^4+25x^2)/(20xy^3)
300
Identify the asymptotes, domain, and range of the graph.
V.A.: x=-6
H.A.: f(x)=-2
Domain:
{x|xne-6}
Range:
{f(x)|f(x)ne-2}
400
Simplify the expression.
(a^2-b^2)/(3a^2-6a+3)div(4a+4b)/(a^2-1)
((a-b)(a+1))/(12(a-1))
400
Simplify the expression.
(3a+2)/(a^2-16)-(7)/(6a+24)
(11a+40)/(6(a+4)(a-4)
400
Graph the function.
f(x)=2/(x-4)+2
500
Simplify the expression.
((4x)/(x+6))/((x^2-3x)/(x^2+3x-18)
4
500
Simplify the expression.
(4+(2)/(x))/(3-(2)/x)
(4x+2)/(3x-2
500
Graph the function.
f(x)=(-3)/((x+1))-4
