Question

Help with understanding exponential growth.
See Attatchment

Answer 1

where do u have problem wid ?

Answer 2

I don't understand the table in terms of how it goes from 300 to 400 and so on

Answer 3

just see that 300 goes to 600 in 2 jumps
(the value is getting doubled in 2 jumps)

Answer 4

600 goes to 1200 in 2 jumps again

Answer 5

okay, that part makes sense because you multiply by two

Answer 6

u cud have written the function for this as :
\(\large G = 300 . 2^{T/2}\)

Answer 7

everytime T is a multiple of 2, u get a whole number for the exponent part

Answer 8

put T=1 and see wat u get

put T=0 and see wat u get

Answer 9

for 1 I get 300 and for 0 I get 150

Answer 10

how ?

Answer 11

put T=1 and see wat u get

\(\large G = 300 . 2^{1/2}\)

\(\large ~~~~=?\)

Answer 12

put T=1 and see wat u get

\(\large G = 300 . 2^{1/2}\)

\(\large ~~~~=300 . \sqrt{2} \)

\(\large ~~~~=? \)

Answer 13

I put them into my calculator. Fr the first one I did 300(2)^1/2 and it came up with 300 for the second one it came up with a weird decimal

Answer 14

T=1, u should get 424.264...
T=0, u shoudl get 300

Answer 15

put them in the revised function :-

\(\large G = 300 . 2^{T/2}\)

Answer 16

I get 424.264 when I do \[300 x \sqrt{2}\]