This is a sketch of the curve with equation y = f(x). The curve has a minimum point at M(-1,-3).
Write down the coordinates of the minimum point
of the curve with equation
(i) y = f(x) - 2
(ii) y = f(2x)
(iii) y =3f(x)

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

probability for j is 1/4

while

a is 1/6