Answer:
B
Step-by-step explanation:
Well first exponiantial growth, always increases. so
The first one goes
which we can see that doesn't apply
The second one goes
the third one goes
the fourth one goes
so the only options are the second one and the fourth one, but when the exponent is negative the function should decrease so the answer is B
Answer:
The previous record's mass was 3.166
Step-by-step explanation:
4.26 - 1.094 = 3.166
Answer:
2
Step-by-step explanation:
Okay, so, you'd have to first multiply 2/3 and 2/5, which gives you 4/15.
This means that, overall, 4/15 students study French, which means that 11/15 students do not study French.
Therefore, the ratio of students that study French to students who do not study French is 4:11.
