The price of bread went from $1.50 per loaf to $2.50 per loaf in four years. find the rate of change of the price of bread.

Rate of change of the price of bread is 0.25 or 25%.

Step-by-step explanation:

Since we have given that

Initial price of bread = $1.50 per loaf

After 4 years,

Price of bread becomes = $2.50 per loaf

So, Rate of change of the price of bread is given by

Hence, Rate of change of the price of bread is 0.25 or 25%.

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

2

step-by-step explanation: