A website charges the same shipping fee on every order. The table shows the relationship between the cost of the items on the website, x, and the total cost including shipping, y.
Cost of items (
$18
$35
$86
Total Cost (9)
$26
$43
$94
Complete the equation so that it models the relationship between the cost of the items on the
website, w, and the total cost including shipping, y. Enter your answer in the box.
y=+
E

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

the above table 1 will calculate the population size (n) after a certain length of time (t). all you need to do is plug in the initial population number (no), the growth rate (r) and the length of time (t). the constant (e) is already entered into the equation. it stands for the base of the natural logarithms (approximately 2.71828). growth rate (r) and time (t) must be expressed in the same unit of time, such as years, days, hours or minutes. for humans, population growth rate is based on one year. if a population of people grew from 1000 to 1040 in one year, then the percent increase or annual growth rate is 40/1000 x 100 = 4 percent.

step-by-step explanation: