For this case we have, by definition, a function is given in the form:
Where x is the independent variable and y is the dependent variable.
If we have:
We can rewrite it in the following way:
Comparing with the generic definition of a function, we have that
Answer:
A relation that could be rewritten using function notation is option b.
If you meant what I asked above, then your answer is -44. If you add negative numbers, they go down instead of up or they basically became the opposite of positive if that makes sense.
Get the distance between two acres.
2.5 - 2.4 = 0.1
Divide the diffence by 2
0.1 / 2 = 0.05 - Halfway between them.
Therefore, 0.05 must be taken from 2.5 acres. it must be added to 2.4 acres to get the exact area of the park.
2.5 - 0.05 = 2.45
2.4 + 0.04 = 2.45 acres
OR
Simply get the average of the two to get the area since it is exactly halfway between the two acres of land.
2.5 + 2.4 = 2.9 / 2 = 2.45 acres
Answer:
rate of change
Step-by-step explanation:
The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values.
slope formula.:
m = (y_2 - y_1) / (x_2 - x_1)
so you just need two points from whatever function you have
Or if you already have the function formula, then just the number of the first term (if your function is this: y=ax^2 + bx + c then the a is the slope)
Hope this helps!
