The correct axis of symmetry is x = -1.
Explanation:
Our equation is

.
This is in vertex form, which is
y = a(x-h)² + k, where (h, k) is the vertex.
In our equation, h corresponds with -1 and k corresponds with -3, making the vertex (-1, -3).
The axis of symmetry is the x-coordinate of the vertex; this makes the axis of symmetry for this equation x = -1.
Answer:
Xy=1/5......
Step-by-step explanation:
because
Answer:
A= 30
B= 60
C= 90
Step-by-step explanation:
A is already shown.
B has a right angle making it 90 degrees.
A triangle is 180 degrees 30+90= 120
180-120=60
Answer:
x+112°+133°+128°+100°+120°=720°(angle sum property of hexagon is 720)
x+593°=720°
x=720°-593°
x=127°
hope u understood!
Answer:
Don't
Step-by-step explanation: