1. addition
2. subtraction
3. division
I believe it is a function
Answer:
Step-by-step explanation:
FYI
Hope it will help
we have

This is a mixed number
we know that
A mixed number is a combination of a whole number and a fraction.
So
is equal to

where
is the whole number
is the fraction

therefore
the answer is

Answer:
2,122.64 square units or
units squared
Step-by-step explanation:
The surface area of a sphere can be found using the formula
. Since the radius is 13 units, substitute r=13.

Without multiplying 3.14 for
, the answer is
