menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Do as directed: p = 2n2 n = -3 Work out the value of p. A)17 B)18 C)-18 (Working not needed)
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Do as directed: p = 2n2 n = -3 Work out the value of p. A)17 B)18 C)-18 (Working not needed)
asked
Jul 26, 2022
191k
views
0
votes
Do as directed:
p = 2n2 n = -3 Work out the value of p.
A)17
B)18
C)-18
(Working not needed)
Mathematics
high-school
Sboisse
asked
by
Sboisse
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
1
vote
Answer:
p = 18
Explanation:
given : n = -3
p = 2n^2
p=2*(-3)^2
p=2*8
p=18
Michal Pravda
answered
Aug 2, 2022
by
Michal Pravda
7.9k
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
May 6, 2024
144k
views
How many moles of N2 are produced when 20 grams of NH3 react with 25 grams of O2? 4NH3(g) + 3O2(g) ——-> 2N2(g) + 6H2O(g) a) 0.78 b) 0.59 c) 1.2 d) 0.52
Batilc
asked
May 6, 2024
by
Batilc
8.2k
points
Chemistry
high-school
1
answer
3
votes
144k
views
asked
Apr 4, 2024
12.8k
views
For the reaction: 2NO2(g) 2N2(g) + O2(g) a) If a plot of ln[N2O] as a function of time is linear, what is the rate law for the reaction? b) How many half-lives will it take for the [N2O] to reach 6.25%
Shofee
asked
Apr 4, 2024
by
Shofee
7.6k
points
Chemistry
high-school
2
answers
3
votes
12.8k
views
asked
Apr 27, 2024
338
views
Prove by induction that for any n≥1n≥1, ∑j=1n(4j 3)=2n2 5n∑j=1n(4j 3)=2n2 5n.
Vladimir Zalmanek
asked
Apr 27, 2024
by
Vladimir Zalmanek
9.2k
points
Mathematics
high-school
1
answer
5
votes
338
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
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 Qamnty