Astreet that is 330 ft long is covered in snow. city workers are using a snowplow to clear the street. a tire on the snowplow had to turn 30 times in traveling the length on the street. what is the diameter of the tire?
use the value of 3.14 for pie.

On a piece of paper, graph . then determine which answer choice matches the graph you drew

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

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).