If the no x-values repeat, yes it is a function so far I see it is a function.
The two numbers are 3 and 12.
I got these numbers by factoring 36.
1 * 36 sum : 37
2 * 18 sum : 20
3 * 12 sum : 15
It is easier to find the factor of a number and solve for the sum. Than to find the addends of a number and solve for the product.
There are 9 factors of 36 while 14 addends of 15.
Answer:
Elga is 42 years old
Step-by-step explanation:
55-13=42
A^2 - b^2 = (a+b)(a-b)
answer :
t^2 - 1
n^2 - 225
Answer:
see explanation
Step-by-step explanation:
- 2.3 + (- 5.7)
reminder that + (- ) = -
To obtain - 3.4 it is likely that she added 2.3 to - 5.7
The solution is
- 2.3 - 5.7 = - 8