The answer is a 1/2 gram or 0.5 grams. After 8 days, there will be 4 grams. After 16 days, there will be 2 grams. After 24 days, there will be 1 gram. And after 32 days, there will be a 1/2 gram or 0.5 grams. The formula is
(1/2)^n = fraction remaining
where n is the number of half-lives.
In this case, n=4, since 32/8=4.
The formula gives us
(1/2)^4=1/16
1/16 of 8 grams (the starting amount) is 1/2 gram or 0.5 grams
An interval is the interval between two pitches of the same name.
e. pitch
People speak about "high" and "low" sounds quite unselfconsciously, as though they know that the latter actually have a low frequency-relatively few cycles-and the former a high frequency. The musical term for this quality of sound, which is recognized as pitch. Low pitches (low frequencies) result from long vibrating elements, high pitches from short ones.
hope this helps:)sorry if it doesnt
Elizabeth Egan Gillies was born in Haworth, New Jersey, on July 26, 1993, to Dave and Lorrie Gillies. She has one younger brother, born 1996. ... Gillies' acting career began at age 12, when she started going to local open casting calls. She quickly began appearing in commercials for companies such as Virgin Mobile. Elizabeth Egan Gillies was born in Haworth, New Jersey, on July 26, 1993, to Dave and Lorrie Gillies. She has one younger brother, born 1996.[6] Gillies has stated that she has Irish ancestry, and an Italian grandmother and great-grandmother.[3][7]
Gillies' acting career began at age 12, when she started going to local open casting calls. She quickly began appearing in commercials for companies such as Virgin Mobile.[8] She left high school in her freshman year to pursue acting and participated in an online high school program.[9] Her first television role was as a recurring character in The Black Donnellys. She has stated that she was not allowed to watch the finished show in its entirety because her parents felt it was not appropriate for her at the time. She appeared in three episodes.
