Question

What is the domain of the function A(t) = 250 - 10t for Jackie's situation?

a) All real numbers
b) Positive integers
c) Non-negative integers
d) {0, 1, 2, ..., 25}

Answer 1

The domain of the function A(t) = 250 - 10t for Jackie's situation is all real numbers.

Step-by-step explanation:

The domain of the function A(t) = 250 - 10t represents the set of all possible values that t can take in order for the function to be defined. In this case, A(t) represents Jackie's situation, where t represents time. The function A(t) is linear, so the domain is all real numbers. This means that any value of t is allowed in Jackie's situation.