For this case we have a function of the form 
Where:

We must find the value of the function when x = 3. Then we substitute:

Thus, the value of the function when
is 
Answer:

Option C
Answer:
2⁸
When dividing a number by another with the same base, you can simply subtract the denominator's exponent from the numerator's. That gives you
2⁴ ⁻ ⁽⁻⁴⁾ = 2⁽⁴ ⁺ ⁴⁾ = 2⁸
Answer:
To find the length of a line segment, you can count the units, or you can find the difference between the coordinates. Graph and connect each pair of points. Then count the units to find the length of the line segment. Subtract to find the length of the line segment that connects each pair of points.
Step-by-step explanation:
Okay! When you are ready, let me know what you need help with. Just comment this answer!
The solution starts with solving the word problem which turns out to be (x-5)^2. The image helps