X= -3
Here's why: The directrix always goes behind the vertext of the parabola (thus the -3), and follows the curve (this parabola demands a vertical line, and we know x=a number creates a vertical line on a graph).
Answer:
41000 meters
Step-by-step explanation:
multiply the length value by 1000
Answer:
0.25
Step-by-step explanation:
Multiply fraction (1 1/2) by the # of hours last week (12).
= 1 1/2 * 12
change to improper fraction
= 3/2 * 12
multiply numerators
= (3*12)/2
= 36/2
= 18 hours
ANSWER: D) 18 H
Hope this helps! :)
