Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: MATH: A height of a ball thrown directly up with a velocity of 40 feet per second from a initial height of 5 feet is given by the equation h(t)=-16t^2+40t+5, where t is the time in seconds and h is
the ball's height, measured in feet. When will the ball hit the ground? Round your answer to the nearest tenth. A) 1.4 seconds B) 2.6 seconds C) 3.1 seconds D) 3.7 seconds
A: The answer is D) 3.7 seconds.
Expert answered|aljerald03|Points 138|
Question
Asked 5/16/2013 6:21:17 AM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Plants contribute large volumes of atmospheric water vapor to the air through the process of A) transpiration B) condensation C) evaporation D) respiration
Question
Not Answered
Updated 9/15/2014 10:02:02 PM
1 Answer/Comment
Plants contribute large volumes of atmospheric water vapor to the air through the process of Transpiration.

Added 9/15/2014 4:35:56 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [9/15/2014 10:02:03 PM]
The boundary between the troposphere and the stratosphere is called the ?
Question
Expert Answered
Updated 1/22/2015 5:36:54 PM
1 Answer/Comment
The boundary between the troposphere and stratosphere is called the tropopause.

Added 1/22/2015 5:36:54 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [1/23/2015 1:44:22 AM]
The clouds that occur at the highest altitude are usually A) cirrus B) stratus C) cumulus D) nimbus
Question
Expert Answered
Updated 1/22/2015 5:58:11 PM
1 Answer/Comment
The clouds that occur at the highest altitude are usually: cirrus.

Added 1/22/2015 5:58:11 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [1/23/2015 1:54:57 AM]
Who is Calliope?
Weegy: In Greek mythology, Calliope was the muse of epic poetry, daughter of Zeus and Mnemosyne, and is believed to be Homer's muse, the inspiration for the Odyssey and the Iliad. (More)
Question
Expert Answered
Updated 10/7/2014 11:45:58 PM
0 Answers/Comments
MATH: Which of the following is NOT a quadratic equation? A) ax^2+bx=0 B) 3x^2=-4x-1 C) x^2=5 D) x^2+3x-2=x^2-2x
Question
Not Answered
Updated 6/23/2014 3:21:16 PM
1 Answer/Comment
x^2+3x-2=x^2-2x is NOT a quadratic equation.
Added 6/23/2014 3:21:16 PM
This answer has been confirmed as correct and helpful.
26,407,058 questions answered
Popular Conversations
Over time, the body needs more and more of a drug to get the high ...
Weegy: Prescription or over the counter drugs can lead to a false positive drug test. TRUE. User: If you are upset ...
9/23/2017 2:55:58 AM| 2 Answers
Which one of the following is a run-on sentence? A. Jerry ...
Weegy: The following is a run-on sentence: I think Frank might be too busy he likes to make people think he's smart. ...
9/25/2017 11:01:02 AM| 2 Answers
Find the GCF 15, 18, 30
9/19/2017 9:38:43 AM| 2 Answers
Solve 3x - 1 = 10
Weegy: The solution for |2x + 1| = 10 is x = 9/2 , or x = -11/2 . User: Solve 6x - 2 = 4x + 13 for x.
9/20/2017 1:35:02 PM| 2 Answers
Weegy Stuff
S
P
P
L
P
P
P
Points 144 [Total 1880] Ratings 4 Comments 104 Invitations 0 Offline
S
Points 73 [Total 84] Ratings 5 Comments 23 Invitations 0 Offline
S
Points 30 [Total 30] Ratings 3 Comments 0 Invitations 0 Offline
S
Points 22 [Total 22] Ratings 1 Comments 12 Invitations 0 Offline
S
Points 16 [Total 16] Ratings 0 Comments 6 Invitations 1 Offline
S
L
Points 15 [Total 112] Ratings 0 Comments 15 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 5 [Total 5] Ratings 0 Comments 5 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.