The first one is x can equal 10 and y can equal 0
First to do this you need to locate the hundredth place which is the second 2. So then use the 5 or higher rule, which is if the number is higher than 5 round up or if it's lower then 5 round down. So 2 is lower than 5 so you would round down giving you the answer of...
0.230 <span />
You split it into 2 shapes.
So the simplest way to split it up is splitting it into 2 rectangles of 2x3 and 3x7
So then, the are of the whole figure would be 6+ 21 = 27 square units.
The perimeter would be 2+3+3+5+7 = 20 units.
(By the way to find the length of the black side, you add up the number on the opposite side, 2+3 = 5)
It is asking for the volume of the cube
Answer:
24. f'(2)=4
27. f'(2)=√2/4
Step-by-step explanation:
Sorry if I'm wrong