Answer:
162
Step-by-step explanation:
Answer: the answer is d
Step-by-step explanation:
Answer:

Step-by-step explanation:
A quadratic function is a function in which the highest power of the unknown variable is 2.
Formally, a quadratic function is defined as a function of the form:

From the given options, only B and D has the highest power as 2. Therefore, the equations that represent quadratic functions are:

Full time yes = 70 no = 15
part time yes = 25 no = 25