Ask a New Question
Search
Questions and answers by
Abiodun
Questions (2)
How can a good leader protect the interest of their followers
1 answer
547 views
A piece of copper ball of mass 20g at 200°c is placed in a copper calorimeter of mass 60g containing 50g of water at 30°c
2 answers
1,813 views
Answers (3)
18°W +140°E=320 320°=320/15=21.5hour 6pm- 21.5hours°1.00pm(next day)
In an A.P.,Un=a+(n+1)d First term=a Common difference=d=4a Last term In=37a Un=37a a+(n-1)(4a)=37a (n-1)(4a)=36a n-1=9 n=10 Therefore there are 10 terms in that A.P.
(a) 195πcm (b) 700πcm
