Ababy woolly mammoth that was discovered in 2007 died approximately 39,000 years ago. how many c-14 atoms
per 1.0 × 108 c-12 atoms would have been present in the tissues of this animal when it was discovered?

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2