Which of the following exponential functions goes through the points (1, 6) and (2, 12)?

f(x) = 3(2)x
f(x) = 2(3)x
f(x) = 3(2)−x
f(x) = 2(3)−x

Question

Which of the following exponential functions goes through the points (1, 6) and (2, 12)?

 f(x) = 3(2)x
 f(x) = 2(3)x
 f(x) = 3(2)−x
 f(x) = 2(3)−x

anonymous · Answer

@Astrophysics

astrophysics · Answer

Ok now this time, they are all exponents?

astrophysics · Answer

If they are exponents you should start putting "^" so 3(2)^x

anonymous · Answer

okay then what

astrophysics · Answer

So specify your options...

astrophysics · Answer

$$f(x) = 3(2)^x~~~~or~~~~f(x) = 3(2)x$$ put a hat on all the ones that look like the first function because I really don't want to do what happened last time again

anonymous · Answer

i say A.?

astrophysics · Answer

What? Ok sorry but I think you need to look up exponents and what they are, good luck.