Question

-170 = 500/1-4e^-2k HELP SOLVE PLEASE!

Answer 1

k = (335 e^2)/2

Answer 2

?how did you get 335

Answer 3

could you repeat the equation again but with parenthesis?

Answer 4

okay

Answer 5

-170 = (500)/(1-4e^-2k)

Answer 6

k = (67 e^2)/68

Answer 7

-170(1 - 4e^-2k) = 500

thus 1 - 4e^-2k = -500/170

thus 1 - 4e^-2k = -50/17

thus 4e^-2k = 1 + 50/17

thus e^-2k = (1 + 50/17)/4

thus e^-2k = (67/68)

thus -2k = ln(67/68)

thus k = -1/2 * ln(67/68)

Answer 8

ok, thank you!