empty swimming pool needs to be filled up to the top the pool shaped like a cylinder with a diameter of 9 m in a depth of 1.2 m. suppose the water is pumped into the pool a 13m3 per hour. How many hours will it take to fill the empty pool use 3.14 for pi and round your answer to the nearest hour. do not round any intermediate computations

Which function has the domain x> -11

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?