X > 50/-5
X>-10
The answer is B. :)
Given:
End points of the diameter are (-3,-2) and (7,8).
To find:
The radius of the circle.
Solution:
Distance formula:
End points of the diameter are (-3,-2) and (7,8). Using the distance formula, the length of diameter is
So, the diameter is units.
We know that, radian of a circle is half of its diameter. So,
Therefore, the radius of the circle is units.
Answer:
x=3.50
Step-by-step explanation:
6(x+7.50)=4(2x+9.50)
6x+45=8x+38
6x-8x=38-45
-2x = -7
x = -7/-2
x = 3.50
<span>3√96 * √98 = </span><span>12√6 * 7√2 = 84</span>√12 = 168√3
The differences are that in the first equation it has an x and the other has a 3. The first equation is divided by x+3 while the other is divided by x-2