<h3>
Answer: A) parabola</h3>
Some degenerate parabola cases form a single straight line, while other cases form one pair of parallel lines.
A degenerate hyperbola forms two lines that intersect at the vertex of the cone. We can rule out choice B.
A degenerate circle is a single point, so we can rule out choice C.
A degenerate ellipse is also a single point. Any circle is an ellipse (but not the other way around). We can rule out choice D.
Answer:
x-3=-3
Step-by-step explanation:
Answer: Example for ratio: For every 1 bike there are two wheels
Example for rate: A jet is traveling 460 mph
Step-by-step explanation:
If the number terminates then it is rational. The number 7.068583471 terminates which means it is a rational number.
#1. x= 5
(because it’s a 3,4,5 triangle and follows pythagorean theorem)
#2. x= 9
(225-144= 81, square root of 81 is 9)
#3. x= 8
(100-36= 64, square root of 64 is 8)
hope this helps!
