29.

As
,
.
This can be easily verified by looking at the graph (graph of a quadratic equation).
30.
The growth of a population is not linear, it's exponential.
31.
Exponential growth > polynomial, so
.
35.

The question is asking V(t) for t = 40.

36.
The point of symmetry of a quadratic equation
is at its vertice:



The line is x= 3.
First one is c and the second im not sure on
Laila has a mobile plan where she has to pay 20 per month with a 5 dollar fee for unlimited texting...what is the cost of her montly bill after five months
Y-represents total
X-represents months
20-represents montly cost
5-represents fee
Answer:
C
Step-by-step explanation: