The vertex (minimum) of the quadratic ax² +bx +c is located at x=-b/(2a). This means the minimum value of f(x) will be found at x = -3/(2*1) = -1.5.
Since the vertex of the quadratic is less than 0, the maximum value of the quadratic will be found at x=2, the end of the interval farthest from the vertex.
On the given interval, ...
the absolute minimum value of f is f(-1.5) = ln(1.75) ≈ 0.559616
the absolute maximum value of f is f(2) = ln(14) ≈ 2.639057
Let's find the inverse of given function ~
[ now, replace f(x) and x with ]
That's the required inverse function ~
Answer:
y = x + 4
Step-by-step explanation:
Let the equation of the linear function represented by the table is,
where m = slope of the line
And this line passes through the points and
Slope of the given line =
From the given table two points lying on the function are (-4, 0) and (1, 5).
Slope 'm' = = 1
Therefore, equation of the linear function passing through (1, 5) and slope 1 will be,
y - 5 = (x - 1)
y = x + 5 - 1
y = x + 4
Answer:
6p + 8b
Step-by-step explanation:
Let us assume that p would be the number of cups in each pack
And b would be the number of cups in boxes
Given that
There are 6 cups in each pack
And, 8 cups in each box
So the totla number of cups in each pack be 6p
And, the total number of cups in each box is 8b
Now the total number of cups did Alision buys is 6p + 8b