Using Joe Berwick’s @BerwickMaths notes for statistics (https://berwickmaths.com/2020/05/23/notes-for-year-12-statistics/) to help me ensure I’d got the correct language when talking through the introduction, I put together an ‘almost’ picture story on Ducks and Green (Seier, E. and...
(b) (−2)2×(−2)5(−2)2×(−2)5 Solution: By law 1 of indices, the base is kept the same and powers are added. =(−2)2+5=(−2)7=(−2)2+5=(−2)7 Therefore the answer is (−2)7(−2)7. Question 4: Simplify each of the following. A) x2y×x3y2...
the collection of ways individuals use language and literacy and other means of communication (gestures, dress, posture, or accessories) to function effectively in the multiple communities in which they participate (Rymes 2014, p. 510) The use of repertoires is a reminder of the biography of mig...