Answer:
Vertex
Vertex are the end points of parabola where it opens up
locus are the group of points
latus rectum is the line parallel to it .
Answer:
Step-by-step explanation:
Radius of circle (r) = 18/2 = 9 ft
Central angle = 180° - 30° = 150°

2•14 =28, 2• 270=540, 2•141=282, 2 is the GCF
Answer:
1/8
Step-by-step explanation:
Hi there!
To divided fractions, you must flip the second fraction and multiply instead.
For example,
1/4 divided by 2 is the same thing as 1/4 x 1/2.
You then multiple straight across to get 1/8.
Really hope this helps!