M each of the following figures, PORS is a rectangle whose sides are either horizontal or
vertical
(i) Find the coordinates of Q and S.
(ii) Find the perimeter of rectangle PQRS.
(a)
P(8,11)
(b)
R(-2,8)
P(-17,8)
R(9,0)
9. In each of the following figures, TUVW is a rectangle whose sides are either horizontal or
vertical.
(i) Find the coordinates of U and W.
(ii) Find the perimeter of rectangle TUVW.
(a)
T(-5,2)
(b)
V(0,-4)
T(18,-8)
V(-12-01

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18

one set of data has more variation than the other. hope this !

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7

b

step-by-step explanation: