menu
QAmmunity.org
Answers by Mark Wubben
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Mark Wubben
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Mark Wubben
Filter
User Mark Wubben
Recent activity
All questions
All answers
What is most likely the reason that spanish-speaking students in Costa rica, Mexico and argentina all learn a second language in school
answered
Dec 26, 2018
Spanish
high-school
5
votes
218k
views
What polynomial has a graph that passes through the given points? (-2, 2) (-1, -1) (1, 5) (3, 67) A. y = -x3 + 4x2 + 2x - 2 B. y = x3 + 4x2 + 2x - 2 C. y = x4 + 4x3 + 2x2 - 2x D. y = x3 - 4x2 - 2x - 2
answered
Nov 21, 2018
Mathematics
high-school
5
votes
218k
views
Which of these genes is not a part of the lac operon? a) operator gene b )promoter gene c) repressor gene
answered
Nov 14, 2018
Biology
high-school
6
votes
162k
views
When setting guidelines or rules for children and then enforcing them, the best advice is to A. give children three chances or "strikes" before taking disciplinary action. B. have several discipline measures
answered
Mar 23, 2018
Health
high-school
2
votes
204k
views
Luna chose a card at random from a standard deck of 52 cards. What is the probability that she chose a spade greater than 10 ( J,Q,K,A) ? A. 4 B. 1/2 C. 4/13 D. 1/13 Please help.
answered
Feb 24, 2018
Mathematics
middle-school
5
votes
10.3k
views
(b+3)1/2+b1/2=3 A. b=0 and b= 2/3 B. b=1/4 and b=2 C. b=1 D. b=3
answered
Feb 15, 2018
Mathematics
high-school
5
votes
19.5k
views
What is cellular energy?I am so confused please help me .
answered
Nov 13, 2017
Biology
high-school
5
votes
108k
views
Porque se dice que la procesión del Señor de los Milagros es una tradición multicultural???
answered
Aug 7, 2017
Spanish
high-school
4
votes
179k
views
Compare 1⁄2 with 3⁄4 using ( <, >, =).
answered
Jun 27, 2017
Mathematics
high-school
7
votes
234k
views
The top speed of a coyote is 43 miles per hour. find approximate spee in kilometer per minute
answered
Jun 17, 2017
Mathematics
high-school
1
vote
215k
views
Over the course of a year, a company goes from 115 employees to 124 employees. Build an equation.
answered
Nov 13, 2016
Mathematics
middle-school
0
votes
167k
views
Page:
« prev
1
2
3
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