Question

Please help :) fan + medal

Answer 1

The function F(t) = 37sin(πt/3 - 5) + 81 is used to represent the changes in temperature of a chemical compound used in a lab. What is the period?

Answer 2

Please help me and explain :)

Answer 3

f(t) = 37 sin π(t/3 - 5) + 81
=>πt/3 = wt
=> w = π/3
=> (2π)/T = π/3
=> 2/T = 1/3
=> T = Time period = 6 units
Unit is the same as that of t

Answer 4

Thanks! :)

Answer 5

Welcome :D