Answer:
Read below.
Step-by-step explanation:
Hey there, grab your solution:
x²+9x+16=0
Sqrt(D)=sqrt(17)
So x is:
(-9+sqrt(17))/2
And (-9-sqrt(17))/2
5z+7=32
5z+7-7=32-7
5z/5=25/5
z=5
9514 1404 393
Answer:
(6, -2)
Step-by-step explanation:
Rotation about the origin 180° in either direction negates both coordinates. The transformation is ...
(x, y) ⇒ (-x, -y)
The image point of (-6, 2) is (6, -2).
Answer:
30
Step-by-step explanation:
Long side is square root of 50
Short side is square root of 18
Square root of 50 times the square root of 18 equals 30
