Given the graph of the function, answer the following: 1. What is the domain?
2. What is the range?
3. What is (are) the x-intercepts (approximately)?
4. What is (are) the y intercepts?
5. On which interval(s), if any, is the function increasing?
6. What is f(2)?
7. What is f(1)?
8. What point is the relative max?
9. For which x-value(s) is f(x)=-2

For the domain I got (- ∞, ∞) and range [-4, ∞). I’m not sure if those are right but I’m confused on the other questions and need help. Thanks!

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;

answer: sorry i dont really know but can we talk all my friends r gone and im bored

step-by-step explanation:

a 90 degree rotation across the the origin followed by a reflection across the x-axis.

step-by-step explanation: