Mathematics, 27.03.2021 04:20 zachinartos1

Someone please help me its urgent
What is the equation of the directrix

Answers

Answer from: reggie1127

Step-by-step explanation:

y=-1

Answer from: Quest

idk

step-by-step explanation:

use that smart brain

Answer from: Quest

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft 60 sec 60 min 158400 ft

* * =

1 sec 1 min 1 hour hour

we know that there are 5280 ft per mile

158400 ft 1 mile 30 miles

* =

1 hour 5280 ft 1 hour

so in 1 hour it can travel 30 miles

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