What is the domain of f (x) = 9 – x^2 ? A. f(x) ≥ 9
B. All real numbers
C. -3 ≤ x ≤ 3
D. x ≤ 9​

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done