menu
QAmmunity.org
Answers by Heberti Almeida
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Heberti Almeida
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Heberti Almeida
Filter
User Heberti Almeida
Recent activity
All questions
All answers
37. A baseball is pitched at a speed of 40 m/s. How long does it take the ball to travel 27 meters from the pitcher's mound to home plate?
answered
Mar 18, 2022
Physics
high-school
3
votes
88.5k
views
What is an equation of the line that passes through the points (-4, -1)(−4,−1) and (3, -8)(3,−8)? Put your answer in fully reduced form.
answered
Mar 5, 2022
Mathematics
high-school
5
votes
118k
views
Which two factors does the power of a machine depend on? A. work and distance B. force and distance C. work and time D. time and distance
answered
Dec 10, 2021
Engineering
high-school
3
votes
56.7k
views
Can you solve this problem? x + 9 = 18 + -2x X = 5 X = 3 X = 7 X = 2
answered
Nov 8, 2021
Mathematics
middle-school
3
votes
101k
views
The largest z-score available in most tables is 2.99, which corresponds to a probability of 99.86%. A fair coin is tossed 200 times. a) What number of heads observedžwould correspond to a z-score of 2.
answered
Oct 26, 2021
Mathematics
middle-school
6
votes
206k
views
Compound interest In Exercise,$3000 is invested in an account at interest rate r,compounded continuously.Find the time required for the amount to (a) double and (b) triple. r = 0.045
answered
Sep 21, 2021
Mathematics
college
1
vote
163k
views
A settlement house could best be described as a A. suburban home. B. home far away from the needy. C. place where the middle class could offer help to the poor. D. place where the needy were kept isolated
answered
Aug 16, 2021
History
high-school
6
votes
223k
views
Would you eat at Buffalo Wing or Taco Bell?
answered
Jul 26, 2021
SAT
middle-school
5
votes
68.4k
views
What’s 3.6 divided by 73.72 plz help
answered
May 8, 2021
Mathematics
high-school
4
votes
13.5k
views
Enrico Fermi (1901-1954) was a famous physicist who liked to pose what are now known as Fermi problems in which several assumptions are made in order to make a seemingly impossible estimate. Probably the
answered
Apr 25, 2021
Chemistry
college
7
votes
103k
views
Given that tan^2 0 =3/8, what is the value of sec 0?
answered
Apr 18, 2021
Mathematics
college
2
votes
211k
views
A. civilizations b. colonists c. cuneiform d. normadic tribes
answered
Mar 24, 2021
History
middle-school
4
votes
139k
views
Simplify (4x)^2 ????
answered
Feb 15, 2021
Mathematics
middle-school
3
votes
197k
views
how much money do i have to make to live in a house on my own by 21? also how many jobs so i need to work to reach that goal?
answered
Jan 14, 2021
Arts
middle-school
2
votes
212k
views
The purpose of the Homestead Act of 1862 was to?
answered
Dec 26, 2020
History
middle-school
0
votes
13.5k
views
Read and choose the correct verb conjugation to complete the sentence. El doctor es el señor Guzmán. Él ________ a mi madre. Ayuda Ayudo Ayudas Ayudamos PLEASE HELP
answered
Dec 11, 2020
Spanish
middle-school
6
votes
16.5k
views
Please simply 17/12
answered
Jul 18, 2020
Mathematics
middle-school
4
votes
201k
views
Write any 10 Inventors names with thier inventions thats my question
answered
Jul 10, 2020
Computers and Technology
middle-school
0
votes
64.4k
views
You can introduce a quotation with a ________ if the words before the quotation are a complete sentence. A. Blank line B. Comma splice C. Colon D. Semi-Colon
answered
May 25, 2020
English
middle-school
5
votes
139k
views
English What is the identity of the planets? Planet Distance from Sun (km) 778,600,000 4,495,100,000 1,433,500,000 2,872,500,000
answered
Jan 12, 2020
Physics
middle-school
6
votes
31.8k
views
Page:
« prev
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org