Ask
your own question, for FREE!
Mathematics
13 Online
PLEASE HELP!! Greg is in a car at the top of a roller-coaster ride. The distance, d, of the car from the ground as the car descends is determined by the equation d= 144 - 16t^2, where t is the number of seconds it takes the car to travel down to each point on the ride. For which interval of time is Greg's car moving in the air? a. 0 < t <(or equal to) 3 b. -3 < t <(or equal to) 3 c. t > 3 d. 0 < t < 3
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
AsianPanda08:
I need help. What's the term for words that sound the same but have different meanings? i'm getting different answers.
Graysonunderwoods:
Have you even been beaten by a wet spaghetti noodle by your girlfriend because sh
Ferrari:
I Have Returned to Writing Music (by me) so if you don't know, I used to write songs on here and post them, some of them were lowkey corny though.
kaelynw:
tried a lil smt, the arm is off but i like the other stuff
Countless7Echos:
whaa this looks so silly, nothing is funnier then looking at how I draw my hands
19 seconds ago
34 Replies
0 Medals
31 minutes ago
48 Replies
1 Medal
1 hour ago
34 Replies
2 Medals
47 minutes ago
15 Replies
2 Medals
48 minutes ago
12 Replies
0 Medals