Answer:
<em>Choice D.</em>
Step-by-step explanation:
Vertical line test for functions:
If a vertical line drawn anywhere on the graph intersects the graph in more than one point, it is not a function.
If you draw a vertical line passing through any point between x = -4 and x = 4, the line will intersect two points on the circle. The relation fails the vertical line test. That shows that this relation is not a function.
Answer:
Step-by-step explanation:
Answer: The correct option is A.
Explanation:
The slope intercept form is,

Where m is slope.
The point slope form is,

Where m is slope.
On Comparing the first equation with slope intercept form, we get m = -8.
On Comparing the second equation with point slope form, we get m = -2.
On Comparing the third equation with slope intercept form, we get m = 7.
On Comparing the Fourth equation with point slope form, we get m = 6.
The steepest line have greatest absolute slope value.
Since the equation 1 has greatest absolute slope value,i.e., 8 therefore option A is correct.
Answer:
Option B. is the right choice.
Step-by-step explanation:
Divide the given figure such that the divided parts represent either a rectangle or square.
Take one small box in each divided figure as one unit length.

Answer:
percentage decrease
16.7 percentage of change