Use the graph to determine the function's domain and range.

question 9 options:

domain: [0, ∞) range: (-∞, ∞)

domain: [0, ∞) range: [-1, ∞)

domain: (-∞, ∞) range: [-1, ∞)

domain: [0, ∞) range: [0, ∞)

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Which of the following best describes the delian problem?