I think it’s b sorry if I’m not correct
Use photomath
hope this helps
Rewrite the equation as
a
m
t
=
c
a
m
t
=
c
.
a
m
t
=
c
a
m
t
=
c
Divide each term by
a
t
a
t
and simplify.
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m
=
c
a
t
Answer:
of a stretched cosine curve, trigonometric videos, worksheets, games and activities that are suitable for ... More Lessons on Finding An Equation for Sine or Cosine Graphs ... We have included a tool that with plot the sine graph f(x) = A sin(B(x-h))+ k, given the values A, B, h and k.
Step-by-step explanation: