Assign each letter and a blank space to a number as shown by the alphabet table below: 0 = _ 1 = A 2 = B 3 = C 4 = D 5 = E 6 = F
7 = G 8 = H 9 = I 10 = J 11 = K 12 = L 13 = M 14 = N 15 = O 16 = P 17 = Q 18 = R 19 = S 20 = T 21 = U 22 = V 23 = W 24 = X 25 = Y 26 = Z Use to encode the phrase “FIT AS A FIDDLE”.
it is actually 22, 14, 37, -12, 3, 13, -9, -19, 0, 5, 29, -4, -2, -12, 7
Step-by-step explanation:
That is if you meant to say using the code 2,1,-1,-1,1,0,0,2,-1
You would match each letter to a number, the numbers you have given, then you multiply by the 2,1,-1,-1,1,0,0,2,-1 using matrices. That is your encoded message
the area of a circle is A = πr², where r = radius of the circle.
how to find points in the circle? depends on what the scenario is, if you know circle's center and its radius, simply use the distance formula to get any of the points, if you have only the equation of it in standard form, you can use the x,y coordinates with substitution, if you have an sketch, you can get them off the grid, so depends on what you have as components.
