Question

how do you Find numbers a and b, or k, so that f is continuous at every point?

Answer 1

it depens on the probleme

Answer 2

Yeah, we need to know what f is.

Answer 3

Okay well this one is just an example,
I have like, 7 problems I have to do like this, but I need
an explanation as to how to solve it.

F(x)= {x^2, x<-5
ax + b, -5\[\le\]x\[\le\]4
x+12, x>4

i just really really need someone to explain how to
solve these equations so I can understand it and at
least pass this part of my calculus class.