We need to convert the given measures from yard to feet. Since 1 yard is equal to 3 feet, we have
similarly, for the wide, we have
Since the area of a rectangle is wide times length, the area is
Therefore, the area is equal to 189 square feet
Square feet or Square meters (depending on if you live in the USA or UK)
The domain is a discrete set. So we will have a discrete range.
The range is a set containing:
f(-2)=-11
f(-1)=-9
f(0) = -7
f(1) = -5
f(2) = -3
Range = {-11,-9,-7,-5,-3}
I believe the answer is b and e