Since the x values (1) and (1) are the same, we just have to worry about the (5) and (-5)
the distance between a (5) and (-5)
would be (5) - (-5)
which is equal to (5) + (5) = 10
therefore your answer would be C. 10
note that distance should always be a positive number
Answer:
that's an even function
Step-by-step explanation:
because the greatest degree is 4 and that is even number.
Answer:
https://www.math.uh.edu/~blerina/math1330/spring16/complete/Sec_4.1.pdf
Step-by-step explanation:
Answer:
It is a vertical line
Step-by-step explanation:
Find the slope using rise over run (y2 - y1) / (x2 - x1)
Plug in the points:
(y2 - y1) / (x2 - x1)
(1 - 9) / (-7 + 7)
-8/0
= undefined
Dividing by 0 gives you an undefined number. This means that the slope is undefined, and the line is a vertical line.
1 / 10 is the easiest answer. Remember ratios are just percentages. It could also be 2/20, 3/30, as long as it is 10%.
