Help please The points plotted below are on the graph of a polynomial in what range of x values must the polynomial have a root check all that apply

1.5 to 2.5

0.5 to 1.5

-1.5 to -0.5

3.5 to 4.5

4.5 to 5.5

2.5 to 3.5

step-by-step explanation:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

↓↓↓↓↓↓↓↓↓

step-by-step explanation:

this is a parabola.