Question

help please!!!!!:( Solve the equation for x. Round your answer to two decimal places. Do not include "x =" in your answer.
e^(0.4x) = 0.4

Answer 1

ln(0.4)/0.4

Answer 2

is that the answer??

Answer 3

Yes.

Answer 4

im sorry i dont know how to do tht :/

Answer 5

calculate ln value

Answer 6

wat you mean nsutton?

Answer 7

for approximate value, use calculator to approximate ln(0.4)

Answer 8

so is -0.9163?

Answer 9

-2.2907 after dividing by 0.4 is the final answer.

Answer 10

so is -2.2907 divided by 0.4?

Answer 11

Replace 0.4 with\[\frac{4}{10} \]and take the Log of each side. Then\[\frac{2 x}{5}=\text{Log}[2]-\text{Log}[5]\]

Answer 12

so wats the answer?????:(

Answer 13

\[\frac{5}{2} (\text{Log}[2]-\text{Log}[5])\text{ = }-2.2907268296853873 \]

Answer 14

Sorry, missed the request for two decimal places.
-2.29