Answer:
Step-by-step explanation:
I don’t know i’m very sorry but how about $19.89
Hello,
94=A*e^(k*0)==>A=94
99=94*e^(k*6)==>k=(ln(99/94))/6≈0.0086375...
==>94*e^(k*12)=104.2659574...≈104 (millions)
the cosine is a cyclical function, so it cycles through from 0 all the way to the left and from 0 all the way to the right, nonstop, so its domain is (-∞, +∞), namely all real numbers.
