Question

could someone check my work?

Answer 1

like idk, do i have to plug in ln10/-4
in the calculator ?

Answer 2

Depends on how picky your instructor is. ln(10)/-4 seems like a reasonable final answer. It is an exact answer

Answer 3

yes it should be an exact answer

Answer 4

That looks like the best format then

Answer 5

although i don't know if i have to divide 10/-4 normally
or if i have to plug in n10/-4 in the calculator

Answer 6

because if i plug it in i get a totally different answer

Answer 7

\[\frac{ \ln (10) }{ -4 }=x\]
should be the proper format. Taking the natural log of 10 first and then dividing by -4

Answer 8

yep could i tell you my final answer and you check it?

Answer 9

sure

Answer 10

-.5756

Answer 11

that's it

Answer 12

yay!! thanks :)

Answer 13

you're welcome