Graphing Exponetial Growth & Decay

Y= a×b x-h +K

A= multiplier

A>1= stretch

A<a<1= compression

A<0 (negative) = flipped over x- axis.

B= base has an exponential (always positive)

0>b<1= Decay (always decreasing)

Asymptote

y=k

Domain

(-∞, ∞) =all real numbers

Range

y>k (a is pos)

y<k (a is neg)

Exponential equations domain is always all real numbers.