Looking at this table of sample means, which value is the best eatimate of the mean of this population? sample 1 sample mean 16.8. sample 2 sample mean 12.3. sample 3 sample mean 19.0. sample 4 sample mean 17.5. sample 5 sample mean 18.2. sample 6 sample mean 17.5. A. 11.0. B. 12.3. C. 17.3. D. 20.9​

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

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.