Answer:
By looking at the table we can determine that each element of the domain is paired with exactly one element of the range. Hence, it is a function.
<h3>D:</h3>
The domain of a function is the complete set of possible values of the independent variable in this case
<h3> -2 ≤ x ≤ 2</h3><h3 /><h3>R:</h3>
The range of a function is the complete set of all possible resulting values of the dependent variable (y, usually), after we have substituted the domain in this case it will be
<h3>5 ≤ y ≤ 9</h3>
Answer:
37
Step-by-step explanation:
There are 2 ways to do this, the first is to just count the number of shaded squares (35)
The second is to find the area of the larger shaded square and subtract the smaller un-shaded rectangles
The large square is 7x7=49 squares
There are two 2x3 rectangles, which are 6 each
49-6-6=37
I would believe that -11.5 is a real number since whole numbers cannot be decimals
Answer:
x = 52
Step-by-step explanation:
Formula
Combine the left
Multiply both sides by 4
4*(48 + x)/4 = 25 * 4
48 + x = 100 Subtract 48 from both sides
48 - 48 +x = 100 - 48 Combine
x = 52