Answer:
-23
Step-by-step explanation:
Each term is 6 less than the past term. Hopw this helps!
Answer:

Step-by-step explanation:
The question implies a constant rate or distribution of calories. Therefore, we can set up the following proportion:

9514 1404 393
Answer:
240 ft by 480 ft
Step-by-step explanation:
Area is maximized when the long side is half the total length of the fence. That makes the short side (out from the river) be half the length of the long side.
The fenced field dimensions are 240 feet by 480 feet.
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You can let x represent the length of the long side. Then the length of the short side is half the remaining fence: (960 -x)/2.
The total area is the product of these dimensions:
A = x(960 -x)/2
We note that this is the equation of a parabola with zeros at x=0 and x=960. The maximum will be found on the line of symmetry, halfway between the zeros. That is at x = (0 +960)/2 = 480.
The area is maximized for a long-side dimension of 480 feet. The short sides are 240 feet.
The width of a line can't be measured.
When we draw it, we give it some length just so that we can
see it on the graph. But mathematically, a line has only one
dimension and that's length. It has no mathematical width.
The function given in the question is

The question asks to find the expression for

To get the expression for f(a+2), we will substitute the value of x = a+2
By substitution, we will have

Expanding the brackets, we will have

Therefore,
The expression for f(a+2) is
f(a+2) = a² + 2a + 1