menu
QAmmunity.org
Questions by Luiz Fernando Penkal
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Luiz Fernando Penkal
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Luiz Fernando Penkal
Filter
User Luiz Fernando Penkal
Recent activity
All questions
All answers
Hii! would anyone mind helping me out? Find the center of this hyperbola \large\boldsymbol{9x^2-y^2-72x+8y+119=0} \bigstar \underbrace
asked
Jul 26, 2023
Mathematics
high-school
1
answer
25
votes
198k
views
. ¿En qué se diferencia un rombo de un paralelogramo en términos de diagonales ?
asked
Jul 14, 2023
Mathematics
high-school
1
answer
0
votes
56.4k
views
How are whole life insurance and term life insurance different? o Whole life insurance pays death benefits, but term life insurance does not o Whole life insurance does not expire, but term life insurance
asked
May 26, 2023
Mathematics
high-school
2
answers
15
votes
128k
views
Which sentence uses the verb correctly? You need to raise the picture more on the left. You need to raised the picture more on the left. You need to rise the picture more on the left. You need to rose
asked
May 9, 2023
English
high-school
2
answers
17
votes
31.3k
views
Write a formula of n in terms of m7m + 2 = 6n - 5
asked
May 3, 2023
Mathematics
college
1
answer
3
votes
156k
views
What is the exact solution to the equation 10x=23?
asked
Jan 28, 2023
Mathematics
college
1
answer
2
votes
148k
views
Find the area of the parallelogram. Question 16 options: *the top is 12* A) 29 square units B) 37.12 square units C) 14.5 square units D) 32 square units PLEASE HELP
asked
Dec 18, 2022
Mathematics
high-school
1
answer
23
votes
223k
views
Tino and Ramona are planning to go to Washington, D. C. for 4 days. The travel options are shown below. Which travel option is the most expensive?
asked
Oct 24, 2022
Mathematics
college
2
answers
3
votes
12.6k
views
5 What is the value of q? 52° 589 9 degrees q=
asked
Sep 21, 2022
Mathematics
high-school
1
answer
3
votes
127k
views
If you were driving the blue Prius in the situation pictured above, explain why the red Mustang should be given right-of-way at this intersection.
asked
Aug 13, 2022
Computers and Technology
college
1
answer
2
votes
160k
views
Create a system of linear equations that has one solution.
asked
Jul 18, 2022
Mathematics
college
1
answer
5
votes
199k
views
I put jericho but it’s wrong so i’m not sure
asked
Jul 14, 2022
Mathematics
college
1
answer
16
votes
185k
views
Place the following events in the correct order (what happened first, then second, and last) : A) The U.S. acquires California from Mexico; B) The Louisiana Purchase; C) Oregon becomes a state B-A-C C-A-B
asked
May 8, 2022
History
middle-school
2
answers
3
votes
203k
views
Which statement best describes completes this diagram
asked
Feb 2, 2022
History
college
1
answer
17
votes
136k
views
A raffle offers one $8000.00 prize, one $4000.00 prize, and five $1600.00 prizes. There are 5000 tickets sold at $5 each. Find the expectation if a person buys one ticket.
asked
Nov 15, 2021
Mathematics
college
1
answer
1
vote
118k
views
The Aztec empire increased its power by:
asked
Oct 16, 2021
History
college
2
answers
5
votes
226k
views
Which graph represents the solution set of the inequality below?
asked
Oct 6, 2021
Mathematics
middle-school
2
answers
1
vote
41.7k
views
In reference to the diagram below, Juan claims that the area of circle B is twice the area of circle A since it's radius is twice as big. Circle A radius = 2 Circle B radius = 4 Explain why Juan is mistaken
asked
Sep 28, 2021
Mathematics
high-school
2
answers
0
votes
197k
views
Convert 15/125 to a decimal using long division
asked
Apr 10, 2021
Mathematics
middle-school
2
answers
4
votes
201k
views
n January 1, 2018, Waller Sales issued $ 20 comma 000 in bonds for $ 18 comma 300. These are eightminusyear bonds with a stated rate of 12%, and pay semiannual interest. Waller Sales uses the straightminusline
asked
Dec 10, 2020
Business
college
1
answer
3
votes
153k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.6m
questions
7.3m
answers
Search QAmmunity.org