Answer:B
Step-by-step explanation: I can’t because I can’t explain things sorry
The rectangle has sides of length 5, 9, 5, and 9, so has a perimeter of ...
5 +9 +5 +9 = 28 . . . . units
The perimeter is 28 units.
Answer:
Decay.
Step-by-step explanation:
The reason for, is that growth is pointed up and decay is pointed down.
:)
Answer:
√2 and √5 and their difference are all real numbers
Step-by-step explanation:
In looks like you want to know if the difference ...
is a real number.
The square root of a non-negative number is a real number. The sum or difference of real numbers is a real number.
The sum you have indicated is a real number, approximately ...
√2 -√5 ≈ 1.4142 -2.2361 ≈ -0.8219