The slope of the line passing through (1,-5) and (4,1) is 2
5% is equal to .05
so
46*.05= 2.3
2.3 is 5% of 46 :)
You'd find the vertical asymptotes by seeing where the denominator equals zero; you can do so by factoring the denominator.
In this case, you can factor the denominator into (x+3)(x+2), so if you set each of those equal to zero you can find the equations of the vertical asymptotes (x=-3 and x=-2).
Answer:
12,500,000. You simply move the decimal point over to the right 7 times.
It is not differentiable at x=1 since the slope of the tangent line as x -> 1 from the right is 1 while the slope of the tangent line as x->1 from the left is -1
