shaloveywrighty4179 shaloveywrighty4179
  • 04-09-2018
  • Mathematics
contestada

Consider the functions f(x)=(ax^2-b)/(x^2-4) and g(x)=(x^2-cx+d). if the limit as x approaches 3 equals 6, what is the relationship between a and b?

Respuesta :

konrad509
konrad509 konrad509
  • 04-09-2018

[tex] 6=\dfrac{a\cdot3^2-b}{3^2-4}\\\\ 6=\dfrac{9a-b}{5}\\\\\ 9a-b=30\\\\ \boxed{b=9a-30} [/tex]

Answer Link

Otras preguntas

Which of the following prohibited American colonists from settling west of the Appalachian Mountains? the Proclamation of 1763 the Townshend Acts the Treaty of
Can someone please help me? :(
What is the sum of the positive integers k such that k/27 is greater than 2/3 and less than 8/9?
Which is a good comparison of the estimated sum and the actual sum of 7 7/8 and 2 11/12?
1.)how did the umayyads unite the muslim states 2.)what problems caused the umayyads to lose the support of many people in the empire 3.)how did the abbasids
Which Asian country defeated Russia in war and gained control of Manchuria and Korea? A. Indochina B. Thailand C. Japan D. Taiwan
State whether the ratios form a proportion. [tex]25/35[/tex] and [tex]35/45[/tex] A. Yes B.No
Overpopulation and high population growth rates in Asia will most likely have all of the following effects except __________.
A TT genotype is said to be _____. homozygous heterozygous dihybrid
The homeowner installs an electrically heated mirror into the shower room.When a person has a shower, the heated mirrors does not become misty but stays clear.