klorane klorane
  • 01-02-2017
  • Mathematics
contestada

I need to know instantaneous rate of change at t=2

I need to know instantaneous rate of change at t2 class=

Respuesta :

LammettHash
LammettHash LammettHash
  • 01-02-2017
[tex]g(t)=4-t^2[/tex]

[tex]\displaystyle g'(2)=\lim_{t\to2}\frac{g(t)-g(2)}{t-2}[/tex]
[tex]\displaystyle g'(2)=\lim_{t\to2}\frac{4-t^2-0}{t-2}[/tex]
[tex]\displaystyle g'(2)=-\lim_{t\to2}\frac{(2-t)(2+t)}{2-t}[/tex]
[tex]\displaystyle g'(2)=-\lim_{t\to2}(2+t)[/tex]
[tex]\displaystyle g'(2)=-4[/tex]
Answer Link

Otras preguntas

People living in the cold regions of Russia and Finland often build their structures with __________ to prevent them collapsing from the weight of snow. A. slan
four families went out to dinner the total bull came our to $327 the families also left a $50 tip for the waiter if each family spent the same amount about how
which of these is a biotic component of an environment?
Select the pronoun that completes the sentence. Don't include me in your excuse. _having to clarify things after you botched them up is enough trouble for me a
average age to get married
after the cart bounces, how far does it roll back up the ramp?
solute definition chemistry
Why do some people consider the way the media cover candidates for public office bad for democracy?
where does jacob sartorius live now
11×11=4 22×22=16 33×33=?