Enter Y
Question 1
A 2 layer cake is made from 2 different circular cakes. A smaller cake with a radius of 15
cm is stacked on top of a larger cake with a radius of 20 cm. What is the area of overlap
that will not be iced with frosting? Round your answer to the nearest square centimetre.
15 cm
20 cm
Hint
Example
Calc

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

answer: do we write it

step-by-step explanation: