The answer should be the directrix because k represents the y-value of the vertex, and for this questions the parabola is probably facing upward, so the directrix is under the vertex.
3n-16<8
3n<24
n<8
............
Answer:
the area is 324 cm²
Step-by-step explanation:
The circumference is ~43.98 miles.
Answer:
C
Step-by-step explanation:
Hope this helped! Please tell me if I'm wrong!
