Answer:
1/9
Step-by-step explanation:
3^-2 = 1/3^2
1/3^2 = 1/9
The positive integer is 6.
The consecutive integers are 6 and 7.
Answer:
It means direct sum.
Step-by-step explanation:
There is not enough information did they share the pizza before the ones left or after that means there could be 2 probable outcomes
Answer:
The functions g and f are said to commute with each other if g ∘ f = f ∘ g. Commutativity is a special property, attained only by particular functions, and often in special circumstances. For example, |x| + 3 = |x + 3| only when x ≥ 0. ... The composition of one-to-one functions is always one-to-one.
\
