menu
QAmmunity.org
Answers by Stan Van Heumen
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Stan Van Heumen
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Stan Van Heumen
Filter
User Stan Van Heumen
Recent activity
All questions
All answers
Which of the following binomials is a factor of \(x^2 - 8x + 16\)? A. (x - 2) B. (x - 4) C. (x - 8) D. (x - 16)
answered
Dec 17, 2024
Mathematics
high-school
2
votes
52.0k
views
"What is the concentration of Ca₂+(aq) in a saturated solution of CaCO₃? (Note: The solubility product constant Ksp for CaCO₃ is 4.9 × 10-9.) A. 2.4 × 10-4 M B. 4.9 × 10-5 M C. 7.0 × 10-5 M D. 4.9 × 10-9
answered
Oct 31, 2024
Chemistry
high-school
4
votes
205k
views
Name three (3) ways John Adams served the United States before becoming President.
answered
Oct 23, 2024
History
high-school
5
votes
185k
views
Find the exact value of cos(x - y) if cos(x) = 3/5 and cos(y) = 4/5.
answered
Oct 15, 2024
Mathematics
high-school
2
votes
82.9k
views
What is the grade of a road that rises 14 feet for every 200 horizontal feet? Question content area bottom Part 1 The grade is enter your response here%. (Round to the nearest percent as needed.)
answered
Jul 17, 2024
Mathematics
college
2
votes
137k
views
Pls help overdue!! REASONING You can paint 75 square feet of a surface every 45 minutes. Determine how long it takes you to paint a wall with the given dimensions. 8 ft x 5 ft
answered
May 17, 2024
Mathematics
college
6
votes
5.8k
views
Solve each equation for θ with 0 ≤ θ <2 π. sin²θ+3sinθ=0
answered
Apr 17, 2024
Mathematics
high-school
2
votes
53.9k
views
Adapting behavior as a result of observing the consequences of another person's behavior is called: Group of answer choices a. modeling. b. positive reinforcement. c. vicarious learning. d. reinforcement
answered
Apr 8, 2024
Social Studies
high-school
5
votes
187k
views
A jumbo jet finally takes off from the airport in Johannesburg, South Africa, and Lance relaxes in his business-class seat. The next stop, 16 hours later, will be Atlanta, Georgia. Lance has just spent
answered
Mar 6, 2024
Health
high-school
7
votes
25.3k
views
How should the commission plan the future
answered
Nov 18, 2023
Social Studies
high-school
1
vote
169k
views
Change passive voice into active voice A great review was written by the critics.
answered
Oct 10, 2023
English
high-school
11
votes
128k
views
David currently earns $25.00 per hour. He receives a 5% raise each year. He wants to know how many years it will be until he is earning more than $30.00 per hour.
answered
Aug 26, 2023
Mathematics
high-school
8
votes
108k
views
Calvin is graduating and wants to get a job in a government agency. He has done some research and will interview with two different agencies. The first agency offers starting yearly salaries with a mean
answered
Mar 22, 2023
Mathematics
college
1
vote
172k
views
25. What indefinite article would you use with the following noun? números A- una B- un C- unas D- unos
answered
Nov 20, 2022
Spanish
high-school
7
votes
193k
views
An item sells for $40. The sales tax is 8%. What is the total cost of the item?
answered
Oct 15, 2022
Mathematics
high-school
0
votes
121k
views
Write in the counts for the rhythm below.
answered
Sep 1, 2022
Arts
college
2
votes
16.0k
views
West of Checkpoint A, which is at (0,5), are two hurdles that Helena needs to jump over. Hurdle 1 is 4 units west of Checkpoint A, and hurdle 2 is 3 units west of hurdle 1. Checkpoint B is 2 units west
answered
Jun 17, 2022
Mathematics
middle-school
4
votes
15.8k
views
Make A the subject of the formula r=√A/3
answered
Apr 1, 2022
Mathematics
high-school
2
votes
180k
views
Find the missing angle.
answered
Jan 8, 2022
Mathematics
college
5
votes
73.9k
views
Hitler believed that what group of people was the master race, as he made plans for territorial expansion to provide more living space for them?
answered
Dec 11, 2021
History
college
3
votes
224k
views
Page:
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