Answer:
<h2>don't know yaar ooookokokokokokokoko</h2>
Answer:
Step-by-step explanation:
Since the coefficient of x^2 is positive, this quadratic is a parabola in the shape of a U, hence has a minimum.
We want to end up with the form (x-h)^2 + c. Since (x-h)^2>=0, this form shows that the minimum is achieved when x=h.
Completing the square will put the quadratic in the desired form. Note that:
(x-h)^2=x^2-2hx+h^2
Comparing this with the given form, we must have -8=-2h, or h=4. But we are missing h^2=4^2=16. We can add the missing 16 and subtract it elsewhere without changing the quadratic.
x^2-8x+16 + (16-4) = (x-4)^2 + 12
Now we know that at x=4 the quadratic has a minimum and that the minimum is 12.
The answer is 7 2/10 miles
what I did was multiply 9 and 8 to get 72/10 and turned the improper fraction into a mixed number to get 7 2/10
The slope of the line gives the measure of the steepness and the direction.As the slope of the given table is 5 and slope of the given equation is 4.5. Thus the slope of the given table is more than the slope of the given equation. Hence the option B is the correct option.
Given information-
The given equation in the problem is,
<h3>The slope of the line</h3>
The standard equation of the line can be given as,
Where m is the slope of the line.
Compare the given equation with the standard form we get the value of the slope of the given equation is 4.5.
<h3>The slope of the table</h3>
The slope of the line can be given as,
The slope of the value given in the table is 5.
As the slope of the given table is 5 and slope of the given equation is 4.5. Thus the slope of the given table is more than the slope of the given equation. Hence the option B is the correct option.
Learn more about the slope of the line here;
brainly.com/question/2514839
Answer: (1/3,2)
Step-by-step explanation:
Let O(x,y) be the circumference of the triangle PQR,
Thus, by the property of circumcenter all the vertices of the triangle are at same distance from this circumcenter.
Thus, PO = QO
By the distance formula,
---------(1)
Similarly, QO = RO
------------(2)
By adding equation (1) and (2),
24 x = - 8
x = 1/3
By putting this value in equation (1),
We get,
Thus, 4 - 8 y = -12
8 y = 16
y = 2