9 2/5 - 1 1/3 =
47/5 - 4/3 =
141/15 - 20/15 =
121/15 =
8 1/15 <==
Answer:
sin (20) = - 2
/ 7
Step-by-step explanation:
1- Find the trigonometric values
Hope this helps :)
10) Mean 52 Mode No Mode (all shown only once) Median 48 Range 75
17/5×5/4=17/4
Hope this helps