Iwas doing some random persons question, but they took it down. it was 16 questions. i spent a good chunk of time on it. so, this is for that person. i hope they see this. here is what i wrote


1. 3/44 (fraction)
2. 47/40 (fraction)
3. 56.25%
4. 50 words a minute aka 50/1 (fraction)
5. no, it is not.
6. 1 41/48
7. 82.5%
8. 0.6 pages a minute aka 0.6/1 (fraction)
9. there is no ordered pair : (
10. 37.5%
11. 20 miles on 1 gallon aka 20/1 (fraction)
12. yes, it is.
13. 14/15 (fraction)
14. 5 7/8 (fraction)
15. 81.25%
16. there is no ordered pair : (

i got you
(ﾉ◕ヮ◕)ﾉ*

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ab=9, and ac=12, find hc.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels. ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0