menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
A ball is thrown into the air with an initial upwards velocity of 60ft/s. Its height (h) in feet after t secons is given by the function h=-16t^2 +60t+6.what will the height be …
Ask a Question
Questions
Unanswered
Tags
Ask a Question
A ball is thrown into the air with an initial upwards velocity of 60ft/s. Its height (h) in feet after t secons is given by the function h=-16t^2 +60t+6.what will the height be …
asked
Jul 21, 2018
109k
views
3
votes
A ball is thrown into the air with an initial upwards velocity of 60ft/s. Its height (h) in feet after t secons is given by the function h=-16t^2 +60t+6.what will the height be at t=3 seconds? A.35 feet B. 40 feet C. 42feet D. 45 feet
Mathematics
middle-school
Daljeet
asked
by
Daljeet
8.8k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
3
votes
I believe you will sub. in 3 for t so h=-16(3)^2 + 60(3)+6. then you will just solve!
h=-16(9)+60(3)+6
h= -144 + 180 + 6
h= 42
so the answer to your question is c. 42 Feet
Hope this helps! :)
Rob Farr
answered
Jul 25, 2018
by
Rob Farr
8.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Jan 15, 2017
72.7k
views
A ball is thrown into the air with an initial upward velocity of 60ft/s. Its height h in feet after t seconds is given by the function h=-16t^2+60t+6 a. After how many seconds will the ball hit the ground?
Philip Holly
asked
Jan 15, 2017
by
Philip Holly
8.2k
points
Mathematics
middle-school
1
answer
4
votes
72.7k
views
asked
Sep 10, 2017
63.7k
views
in a swimming race, a student swam the first 50 meters in 42 seconds. she swam the secons 50 meters in 40 seconds. what was the students average speed during the race?
Piotr Byzia
asked
Sep 10, 2017
by
Piotr Byzia
7.5k
points
Mathematics
high-school
1
answer
1
vote
63.7k
views
asked
Oct 1, 2019
189k
views
two ships leave a port at the same time. the first ship sails on a bearing of 40° at 18 knots and the secons at a bearing of 130°at 26 knots. how far apart are they after 1.5 hours
Angvillar
asked
Oct 1, 2019
by
Angvillar
8.4k
points
Mathematics
middle-school
1
answer
2
votes
189k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org