Answer:
<u>graphically</u> :
The graph is symmetrical about the origin.
Then it represents an odd function.
<u>symmetry </u>:
The origin is a center of symmetry.
Answer:
C). Circle Graph
Step-by-step explanation:
As per the question, a '<u>circle graph</u>' would be most adequate to display that the majority of the teenagers prefer to do their study and homework in their bedrooms. <u>A circle graph or pie-chart represents the data in a visually appealing manner using colors to display various proportions of the data that makes it easy to understand for the readers</u>. Thus, <u>more than half of the circle filled with the same color will clearly hint that most of the teenagers love doing their studies in their bedroom</u>. Thus, <u>option C</u> is the correct answer.
Answer:
<u>16 cm²</u>
Step-by-step explanation:
A cube has 12 edges.
Therefore, length of each edge
= 48/12
= 4 cm
Area of face = edge x edge
= 4 x 4
= <u>16 cm²</u>
A graph shows ...
... absolute minimum: 5, at x=-1 and x=1
... absolute maximum: 8, at x=2
