What is the equation of a circle with center -3, -5 and radius 4

Step-by-step explanation:

the equation of a circle with Center -3, -5 and radius 4

center is (-3, -5) and radius = 4

Equation of a circle is

Where (h,k) is the center and r is the radius of the circle

Given center is (-3, -5) . h= -3 and k= -5

WE plug in the value of h , k and r

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

dont know

step-by-step explanation: