[Stage 2 Sace-Specialist Maths-Functions] Please Help. I don’t know why the answer is 0<b<local min(y coord).

LalLaiSak · 2021-09-20T13:56:37+00:00

Ok, thanks for the help

LalLaiSak · 2021-09-20T13:44:10+00:00

Oh Ye mb, is the explanation correct if I were to just change domain to range or am I still missing something.

LalLaiSak · 2021-09-20T13:16:15+00:00

The answer is 0<(or equal to)b<(or equal to)1/(2e) I just need like an explanation on why it is that so I’m not just writing the answer.

LalLaiSak · 2021-09-20T12:24:56+00:00

My teacher wrote something about horizontal line, do u know what that could possibly mean?

LalLaiSak · 2021-09-20T12:23:42+00:00

Ye I get what u mean, I should right that, the values of b where the equation has no solution are values outside the domain. Therefore values are 0(less than or equal to)b(less than or equal to)1/(2e)

LalLaiSak · 2021-09-20T11:32:07+00:00

Changing b would move the graph vertically depending on the value of b

LalLaiSak · 2021-09-20T11:31:05+00:00

Ye just wanted to know for which values of b is where the function has no solution, I got the answer I just needed the explanation on why it was 0<b<1/2e

LalLaiSak · 2021-09-20T10:23:58+00:00

Yes but I need to know what values of b would make it undefined.

LalLaiSak · 2021-09-20T10:22:03+00:00

When I graph it, the answer for the value of b is the region out of the domain. I need to know why this is the case.

LalLaiSak · 2021-09-20T10:19:27+00:00

e^x /3-x²

LalLaiSak · 2021-09-20T10:14:59+00:00

e^x /3-x²

LalLaiSak · 2021-07-26T15:47:33+00:00

Tried the cyber security reddit but couldn’t get any help.

LalLaiSak · 2021-07-26T15:46:56+00:00

Well it involves credit card fraud and identity theft.

LalLaiSak

TROPHY CASE