Task: Postage Stamp Price Activity 3 of 4
Part
The correlation coefficient for the variables for year and price of a postage stamp is 0.994 What is the best interpretation of the
coefficient

256π units²   (answer b)

step-by-step explanation:

the formula for the surface area of a sphere of radius r

is             a = 4πr²

and so, if r = 8 units, then the surface area is:

a = 4π(8 units)² = 256π units²   (answer b)

google dat sis

step-by-step explanation:

55% are girls and 45% are boys : ) hope this

step-by-step explanation:

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative