Answer:
The graph in the attached figure
Step-by-step explanation:
we have
1) 
-----> For the interval (-∞,-1)
Note The value of x=-1 is a open circle ( is not included)
This is a vertical parabola open upward
The vertex is a minimum
The vertex is the point (-2,0)
2) 
----> For the interval [-1,1]
Note The value of x=-1 and x=1 are closed circle ( both values are included)
This is an absolute function open upward
The vertex is the point (0,1)
3) 
-----> For the interval (1,∞)
Note The value of x=1 is a open circle ( is not included)
The value of f(x) is negative for all values of x
therefore
The graph in the attached figure
Answer:
No
Step-by-step explanation:
Answer:
The average weight of three apples = 118 g
Estimated average weight of 36 apples = 1416 g or 1 kg 416 g
Total weight of 36 apples = 50976 g or 50 kg 976 g
Answer:
221
Step-by-step explanation: 5x10=50 9x19=171 171+50=221
The <u><em>correct answer</em></u> is:
They are corresponding angles
.
Explanation:
The two parallel runways are cut by the taxiway. This taxiway serves as a transversal.
When two parallel lines are cut by a transversal, corresponding angles are angles that are on the same side of the transversal and in the same relative position compared to the parallel lines.
∠1 and ∠5 are both above the taxiway (transversal). They are also both to the right of their corresponding parallel lines. This makes them corresponding angles.
