Answer:
x = 70
Step-by-step explanation:
14 + x = 84
x= 84 - 14
x = 70
here x is the games lost.
hope tgis helps !
Answer: B. The coordinates of the center are (-3,4), and the length of the radius is 10 units.
Step-by-step explanation:
The equation of a circle in the center-radius form is:
(1)
Where are the coordinates of the center and is the radius.
Now, we are given the equation of this circle as follows:
(2)
And we have to write it in the format of equation (1). So, let's begin by applying common factor 2 in the left side of the equation:
(3)
Rearranging the equation:
(4)
(5)
Now we have to complete the square in both parenthesis, in order to have a perfect square trinomial in the form of :
<u>For the first parenthesis:</u>
We can rewrite this as:
Hence in this case and :
<u>For the second parenthesis:</u>
We can rewrite this as:
Hence in this case and :
Then, equation (5) is rewritten as follows:
(6)
<u>Note we are adding 9 and 16 in both sides of the equation in order to keep the equality.</u>
Rearranging:
(7)
At this point we have the circle equation in the center radius form
Hence:
If 94 has any other factors other than 1 and itself it is a composite number if it has only 1 and itself then it is prime
Answer:
540 in2
Step-by-step explanation:
18×3=54×10=540