Abucket when full of water weighs 18 kg.
half of the water is poured away.
the bucket and water now weighs 11 kg
what is the weight of an empty bucket

What properties allow transformation to be used as a problem solving tool

Which of these triangle pairs can be mapped to each other using two reflections?

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).