Answer:
a) Change in area = 0.72π m²
b) Estimated change in %age = 2%
Step-by-step explanation:


Answer:
-3, -2 1/2, -2 2/5, -2 3/10, -2
Step-by-step explanation:
A double negative makes a positive
-9 - (-4) = -9 + 4 = -5
y = mx + b
y = 2x - 5
you can go to desmos calculator online and simply put in the equation. but what you're going to do is find -5 on the y axis. then you will go up 2 and then 1 to the right.
it should look like this:
hope this helps !!
Photo math helps :) I’ve been using it for this problems