Question

An exponential function is:


Select one:


a. A function that describes a straight line.

b. A function of the form x = by, where b is a positive real number other than 1 and x is any real number.

c. A function of the form f(x) = bx, where b is a positive real number other than 1 and x is any real number.

d. None of the above. Incorrect

Answer 1

@Adjax

Answer 2

a simple hint an exponential function incorporates the use of e...and I want you to check out these linKs:
http://mathonweb.com/help_ebook/html/expoapps.htm
https://www.khanacademy.org/math/algebra2/exponential_and_logarithmic_func/exp_growth_decay/v/exponential-growth-functions..

and after reading them you can answer the question yorself

Answer 3

OK a fast/express answer is Choice D if you are in hurry

Answer 4

that's not the answer I put incorrect next to it

Answer 5

Choice d is the correct answer by the above specification...if you don't believe read those two links

Answer 6

it envolves a a exponential b^x but mostly nowadays e^x is taken as exp

Answer 7

I already got it wrong but get a second chance on the quiz to get it correct

Answer 8

what do you mean..my proposed solution is wrong??..eh

Answer 9

yea

Answer 10

so what's the correct amnswer they are showin'?

Answer 11

it doesn't say

Answer 12

@BSwan :Where I got wrong?

Answer 13

well exp function is

y=b^x
lolo
hihi i cant see any other choise but D , so @Adjax ur corret

Answer 14

but it said it was wrong

Answer 15

wait !
is c like this ?
c. A function of the form \(f(x) = b^x\), where b is a positive real number other than 1 and x is any real number.

Answer 16

-_-
next time take a snap shot, so we could see mathmatics symbols
instead of copy paste , ok ?

Answer 17

and i think B would be like this ?
b. A function of the form \(x = b^y\), where b is a positive real number other than 1 and x is any real number.


confirm if im correct about B,C
if yes then the answer is C

Answer 18

so C?

Answer 19

uh...It means all the incoorect things is due to wrong info(not wrong but pasted as wrong)

Answer 20

So am I going with C then ?

Answer 21

yeah :P