If is an even function, then . In this case, .
This is because an even function is symmetric about the . Hence the outputs of a negative x-value and a positive x-value are the same.
The correct option is the first option.
Since the graph is even, the outputs of a negative x-value and a positive x-value are the same.
Answer:
Just place a point on (2,-1) and another on (-2,-2)
this should create the line you need
I'm guessing 7.71
Step-by-step explanation:
1,079.40/140
Answer: 6 km to 22 km !
Step-by-step explanation:
the distances from the school mall to bus station could be, in the worst case, 14+8=22 km apart, and in the best case 14-8=6 km apart
so the range is 6 km to 22 km !
18144 divided by 8 Distributive property