Questions and answers by

DingJie

Questions (112)

Find any points of discontinuity for each rationalfunction. Sketch the graph. Describe any vertical or horizontal asymptotes and
1. 1 answer
2. 72 views
Write an equation for the translation of y =4/x that has thegiven asymptotes. 15. x=0, y = 3 16. x=2, y = 2 17. x =- 3,y =- 4
1. 1 answer
2. 65 views
Write an equation for the translation of y = that has thegiven asymptotes. 15. x=0, y = 3 16. x=2, y = 2 17. x =- 3,y =- 4 18.
1. 1 answer
2. 48 views
Write a direct or inverse variation equation for eachrelation. 7. X y 3 24 4 18 8 9 8. X y 5 30 7 42 9 54
1. 1 answer
2. 37 views
The start-up cost of a company is $150,000. Itcosts $.17 to manufacture each headset. Graph the function that represents the
1. 1 answer
2. 44 views
You travel 10 mi on your bicycle in the same amountof time it takes your friend to travel 8 mi on his bicycle. If your friend
1. 1 answer
2. 61 views
what is the ratio of the volume of a sphere to its surface area
1. 1 answer
2. 34 views
a(n) of the graph of a rational function is one of the continuous pieces of its graph
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2. 29 views
if a is a zero of the polynomial denominator of a rational function, the function has a(n)_atx=a
1. 1 answer
2. 39 views
a(n)_has a fraction in its numerator,denominator,or both
1. 1 answer
2. 27 views
if a quantity varies directly with one quantity and inversely with another,it is a(n)
1. 1 answer
2. 42 views
when the numerator and dominator of a rational expression are polynomials with no common factors,the rational expression is in
1. 1 answer
2. 43 views