The mass of an ornament is m grams. The height of the ornament is h centimetres.
m is directly proportional to the cube of h.
m = 525 when h = 5

a) Work out an equation connecting m and h.

b) Work out the mass, in grams, of an ornament of height 20 cm.

Total marks: 5

4.08%

step-by-step explanation:

the answer is 5/14.

hope this .

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation:

where does the z at is it on the x axes or on the y axes any way if it is on the y axes put it horizontally and if it is on the x axes put it vertically