menu
QAmmunity.org
Questions by Roman Petrenko
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Roman Petrenko
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Roman Petrenko
Filter
User Roman Petrenko
Recent activity
All questions
All answers
Given the function f)(x) =-x^2+3x+8,determine the average rate of change of the function over the interval listed in the picture.
asked
Jan 8, 2022
Mathematics
college
2
answers
1
vote
33.5k
views
Find the cube root(s): ∛1
asked
Dec 28, 2021
Mathematics
high-school
1
answer
0
votes
128k
views
En la sala de una casa hay una gran ventana de vidrio, por la que se presenta una pérdida significativa de calor; las medidas de la ventana son 2,5 m x 1,5 m y 2,8 mm de espesor. Hallar la variación de
asked
Dec 2, 2021
Mathematics
high-school
1
answer
2
votes
89.7k
views
Solve for x. -3x-8+6=7 А. x= -7/5 B.x= -1/3 C. x=5 D. x=45
asked
Nov 24, 2021
Mathematics
middle-school
1
answer
2
votes
105k
views
What expression is equivalent to (6x+5)-(4x-6)
asked
Nov 1, 2021
Mathematics
high-school
2
answers
4
votes
110k
views
A 30-60-90 triangle has a hypotenuse of 24. What is the length of the longer leg?
asked
Sep 14, 2021
Mathematics
middle-school
1
answer
4
votes
119k
views
PLEASE HELP DUE TODAY ! Eight bags of chips and four sodas cost $5. Four bags of chips and eight sodas costs $7. How much does a bag of chips cost? How much does a soda cost?
asked
Jul 24, 2021
Mathematics
high-school
2
answers
4
votes
103k
views
2n(n-20). (Solve question by factoring)
asked
Jun 17, 2021
Mathematics
college
1
answer
5
votes
101k
views
Here is the questions
asked
May 7, 2021
Biology
middle-school
2
answers
1
vote
144k
views
Find the quotient 70 divided by 17
asked
Jan 11, 2021
Mathematics
high-school
2
answers
2
votes
97.0k
views
The nazis most likely used the death marches to
asked
Jul 22, 2020
History
middle-school
2
answers
0
votes
184k
views
Lee y escoge la mejor respuesta para completar el diálogo. Read and select the best answer to complete the dialogue. —¿Cómo se llama, señor? —1. ________ Sr. Bhami. —Mucho gusto, señor Bhami. —El gusto
asked
Jul 7, 2020
Spanish
middle-school
2
answers
3
votes
129k
views
Imagines que tu peux voyager dans le temps . Rediges un court récit dans lequel tu racontes ce que tu as reçu et découvrir en 2500 ( les changements de vie) merciii d'avance
asked
Feb 19, 2020
French
middle-school
1
answer
4
votes
222k
views
Match the scenario with its obesity factor 1. high-fructose corn syrup 2. demographics 3. obesogenic environment Steve drives his car less than a mile to buy a drink at the gas station. Molly drinks three
asked
Oct 9, 2019
Health
middle-school
2
answers
3
votes
159k
views
2/3x - 1 = -3/5, but what is x?
asked
May 15, 2019
Mathematics
middle-school
1
answer
5
votes
119k
views
a rectangle foot field including both end zones is 120yards long. The field has area 57,600 square feet. What is width of the field in feet?
asked
May 4, 2019
Mathematics
college
2
answers
1
vote
88.4k
views
Please, help me! English 20 p.
asked
Mar 1, 2019
English
middle-school
2
answers
4
votes
5.1k
views
13406190 pennies is how many dollars
asked
Jan 10, 2019
Chemistry
middle-school
1
answer
1
vote
16.2k
views
How do living things use each type of nucleic acid
asked
Dec 12, 2018
Biology
high-school
1
answer
1
vote
80.7k
views
El sábado, yo __________ que ir al centro comercial. (2 points) Question 12 options: 1) tengo 2) tiene 3) tienen 4) tenemos
asked
Nov 18, 2018
Spanish
college
2
answers
0
votes
102k
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