Answer:
OPTION C: The ratio is a constant.
OPTION E: The ratio is equal to b.
Step-by-step explanation:
Given:
The ratio of f(x + 1) and f(x) =
Since,
Cancelling out we get:
This shows that the ratio is always a constant and that constant is equal to b.
Answer:
where w is width of rectangle.
Step-by-step explanation:
We are given the following in the question:
The perimeter of a rectangle must be less than 170 feet.
Length of rectangle = 44 feet
Perimeter of rectangle =
Let w be the width of rectangle.
According to the question,
Thus, the width of triangle should be less than 41. Since w cannot take negative values, we can express value of w in interval notation as,