Answer is H
Step by step exploration
Answer:
x=-1
Step-by-step explanation:
The axis of symmetry is along the vertex
The vertex is at (-1,-2)
The x coordinate is -1
x=-1
Answer:
2/3.
Step-by-step explanation:
Full revolution = 12 hours
11 - 3 = 8 hors
So it is 8/12 = 2/3 of a revolution.
Answer:

Step-by-step explanation:
1) Split into two shapes a triangle and a rectangle
2) Area of Triangle = (Base time Height)/2
3) 6*10=60/2 30
4) 4*10=40
5) 30+40=70