Hey there!
Centre = (-h,-k)=(3,10)
And radius , r^2 = 121 => r=11
Hope this helps you :)
Have a good day :)
Answer:
this may help answer and choose 3 answers
Step-by-step explanation:
The U.S. entered World War I because Germany embarked on a deadly gamble. Germany sank many American merchant ships around the British Isles which prompted the American entry into the war. Rochester political scientist Hein Goemans answers the question why Germany was willing to risk American entry into the war. Woodrow Wilson did not want war.
Answer:
c = 5.
Step-by-step explanation:
2x^2 - 4x + 6 = 1
Subtract 1 from both sides.
2x^2 - 4x + 5 = 0
c = 5.
Expand
5x - 5 + 3 = 7x + 7
Simplify 5x - 5 + 3 to 5x - 2
5x - 2 = 7x + 7
Subtract 5x from both sides
-2 = 7x + 7 - 5x
Simplify 7x + 7 - 5x to 2x + 7
-2 = 2x + 7
Subtract 7 from both sides
-2 - 7 = 2x
Simplify -2 - 7 to -9
-9 = 2x
Divide both sides by 2
-9/2 = x
Switch sides
<u>x = -9/2</u>
<em>- (Decimal Form: -4.5)</em>
