Here are two sets of numbers, A and B. Set A
Set B
281
268
392
512
413
225
290
422
у
mean of Set A: mean of Set B = 7:12
Work out the value of y.

24

step-by-step explanation:

i assuming that 2 sides are 6 the other 2 sides are 4 cm so 6 times 4 is 24 : )

35-60 students are taking math.

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph