Question

1)Find the indicated limit, if it exists. lim x-> -1 f(x), f(x)= { x+1 x≤ -1, 1-x x≥-1}
-1
2
The limit does not exist.
0

2.)Find the indicated limit, if it exists.
{ 7-x^2 x<0, 7 x=0 10x+7 x>0}

The limit does not exist.
7
-10
-17

Answer 1

@Miss.SweetiePie @Australopithecus

Answer 2

@uri

Answer 3

@amistre64 help

Answer 4

hint:
the graph of your function is:

Answer 5

i really dont know :(((( @Michele_Laino

Answer 6

we have these limits:
\[\Large \mathop {\lim }\limits_{x \to - {1^ - }} f\left( x \right) = 0,\quad \mathop {\lim }\limits_{x \to - {1^ + }} f\left( x \right) = 2\]

Answer 7

so we have a jump type discontinuity