Ajamal1998
Ajamal1998
01-07-2018
Mathematics
contestada
Find the limit a b c d or e
Respuesta :
konrad509
konrad509
01-07-2018
[tex]\displaystyle \lim_{x\to 5}2\cdot(-5^2-4)=2\cdot(-29)=-58\Rightarrow \text{B}[/tex]
Answer Link
gmany
gmany
01-07-2018
[tex]f(x)=-x^2-4;\ g(x)=2x\\\\g(f(x))=g(-x^2-4)=2(-x^2-4)=-2x^2-8\\\\\lim\limits_{x\to5}g(f(x))=\lim\limits_{x\to5}(-2x^2-8)=(*)\\\\\text{substitute the value of x=5}\\\\(*)=-2\cdot5^2-8=-58\to B.[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
How is 3x-y=8 and x+2y=5 solved by combination (addition)?????
Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5
find a common solution for each system of equations: y=3x+5 y=-5x-3
where did japan first expand its empire after 1930
A movie starts at 7:00 pm and lasts 108 minutes. What time does the movie end?
find a common solution for each system of equations: y=3x+5 y=-5x-3
What is the solution: (9x+2)(4x^2+35x-9)=0
How do I solve for x? X+6x=56
Please answer:If a stadium holds 60000 people.1. If the stadium is 2/3 full, how many people are there?2. If the stadium is 3/4 full, how many people are there?
in a parallelogram one angle is 9 times the size of another. find the measures of the angles
