Nope. Your problem is not irrational
The surface area of the object above can be calculated by summing up all the areas of the surfaces. Therefore, we will have 5 surfaces with rectangles as the shape. The volume would be the product of the length, width and the depth. We calculate as follows:
SA = 2(depth)(length) + 2(depth)(width) + (width)(length)
SA = 324 yd^2
VOlume = 30x10x.3
Volume = 90 yd^3
Hello there,
The answer is 1316. Basic math, just multiply 329 and 4 and you got the answer 1316. I hope this helps
Simply find the average of the entire bunch of numbers.
Then you can go down the list, and easily spot which ones
are smaller than the average and which ones are larger.
To find the average of a bunch of numbers:
-- Add up all of the numbers in the bunch.
-- Divide the sum by how many numbers there are in the bunch.
The correct option is D. I mean the last option
The equation of the vertical line is
x=-3
So its inequality is
x<-3
The solid line passes through
(0,-1), (-1,0)
So its inequality is
y≤-x-1
Testing (-4,0) for


We shade to the left.
Testing the origin for

yields

This is false so we shade the left half plane of the solid line. The intersection of the two region is the region in option D