A whole Natural number when divided by each of 14, 12 and 16 leaves a remainder of 1 each time. What is the smallest possible value for N?

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

do you have a picture of the table

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92