Answer:
7200
Step-by-step explanation:
Find the exponents first.
10^3 = 1000
10^2 = 100
So..
7 x 1000 + 2 x 100
Do the multiplication first (BEDMAS - Brackets Exponents Division Multiplication Addition Subtraction).
7000 + 200 = 7200
Answer:


Step-by-step explanation:
Given

Required
Determine the domain and range
A relation has the following format:

The range of the relation are:

While the domain are:

Using this analysis, the domain of the relation is:

and the Range is

Answer:
15.70
Step-by-step explanation:
-2, -18
-2*-18= 36
-2+(-18)= -20