Answer:
First one: 5x3(0.75)2t
and fourth one: 0.05x500(0.005)t
Step-by-step explanation:
In order to have an exponencial decay, the rate of the exponencial function needs to be lesser than 1.
The rate is the value between parenthesis, so in the first equation, the rate is 0.75, so this is an exponencial decay.
The second equation has rate = 2.4, so this is not an exponencial decay.
The third equation has rate = 1.04, so this is not an exponencial decay.
The fourth equation has rate = 0.005, so this is an exponencial decay.
8 times 2 equals 16 so the answer would be 16
Answer:
21120
Step-by-step explanation:Because you take 5280 and multiply it by 4
Answer:
5 bars for $4.00
Step-by-step explanation:
10 / 12 = 0.833 repeating
4 / 5 = 0.8
Answer: 1 is 1,3
Step-by-step explanation:
