menu
QAmmunity.org
Answers by Crystina
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Crystina
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Crystina
Filter
User Crystina
Recent activity
All questions
All answers
Let a_n be the integer obtained by writing all the integers from 1 to n from left to right. For example, a_3 = 123 and a_{11} = 1234567891011. Compute the remainder when a_44 is divided by 45.
answered
Dec 9, 2023
Mathematics
high-school
3
votes
219k
views
do you admire romeo in romeo and juliet? explain your answer referring to the characters actions throughout the course of the play
answered
Sep 25, 2023
English
high-school
8
votes
198k
views
9. Simplify the expression.(-5 + 47)(2 + 67)-10 + 24-34 - 22;14 - 221-10 - 221
answered
Sep 2, 2023
Mathematics
high-school
4
votes
98.3k
views
-which of the following represents the lowest temperature represents the lowest temperature *100C *200F *373K
answered
Jul 15, 2023
Chemistry
high-school
0
votes
101k
views
Can anyone answer this question i need the answer in simpilifyed fraction.
answered
Jun 5, 2023
Mathematics
high-school
7
votes
64.7k
views
The length of the apothem of the hexagon is about inches. The perimeter of the hexagon is inches. The area of the hexagon is about square inches
answered
May 1, 2023
SAT
high-school
7
votes
217k
views
Write down an expression for the nth term of the following sequence 5, 11, 17, 23, ...
answered
Nov 20, 2022
Mathematics
high-school
8
votes
8.5k
views
why did President Thomas Jefferson, specifically, have a legal problem with the concept of the Louisiana Purchase?
answered
Oct 25, 2022
History
high-school
3
votes
43.3k
views
Which statements describe the Persian Empire? Choose all answers that are correct. a.The Persians conquered Greece in a series of devastating wars. b.Darius I made use of good ideas from the lands he conquered.
answered
Jul 1, 2022
History
high-school
8
votes
98.0k
views
Today, one of Mexico City’s greatest technological challenges is
answered
May 26, 2022
Geography
college
7
votes
106k
views
Can someone help me? Which of the following verifies that triangle YXZ is similar to triangle QPR?
answered
May 24, 2022
Mathematics
high-school
3
votes
111k
views
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
answered
Feb 24, 2022
Biology
high-school
5
votes
64.1k
views
G(x)=−3x−4, find g ( 5 ) g(5).
answered
Feb 17, 2022
Mathematics
college
4
votes
87.6k
views
The Preamble to the US Constitution lays as one of its goals is the promotion of the general welfare, the needs and interests of the people as a whole is ___________________.a.Ensure National Security
answered
Jan 14, 2022
History
college
4
votes
109k
views
2. Most teens could not imagine going to bed at 7 p.m. every night, but Kelvin would. Then, in the middle of the night, he would wake up to transform his living room. It was a "small electronics scrapyard,
answered
Oct 12, 2021
English
college
1
vote
141k
views
How is a state supreme court different from a state trial court?
answered
Jul 16, 2021
Social Studies
middle-school
3
votes
210k
views
What is the complete factorization of the polynomial below? x3 + 9x2 + 26x + 24
answered
Apr 26, 2021
Mathematics
middle-school
5
votes
7.4k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
3.4m
questions
4.3m
answers
Search QAmmunity.org