menu
QAmmunity.org
Answers by Cheng Yang
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Cheng Yang
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Cheng Yang
Filter
User Cheng Yang
Recent activity
All questions
All answers
Write a paragraph proof. Given: Vertical isosceles triangles. RS bisects QT. prove: ΔQRP≈ΔTSP
answered
Aug 6, 2018
Mathematics
high-school
7
votes
16.4k
views
How do I make a subscript on a calculator?
answered
Jun 14, 2018
Mathematics
high-school
5
votes
38.9k
views
50 points! Marc left his house to drive to work. He slowly pulls out of his driveway at a constant speed, and then his speed increases steadily until he reaches the speed limit. He uses cruise control
answered
May 24, 2018
Mathematics
middle-school
4
votes
167k
views
A term that refers to a print found at a crime scene
answered
Apr 21, 2018
English
middle-school
1
vote
87.3k
views
What is the function of a diagnosis pointer?
answered
Mar 28, 2018
Biology
high-school
1
vote
180k
views
in the xy-plane, the graph of the function f is a line. if f(2)=7 and f(12)=1, what is the value of f(7)?
answered
Dec 18, 2017
Mathematics
high-school
2
votes
125k
views
What is the value of u? 6.4u−5.1u=−3.25 Enter your answer in the box. u=
answered
Feb 17, 2017
Mathematics
high-school
6
votes
167k
views
A checking account is overdrawn if it has a negative balance. Marc’s account is overdrawn by $63. What will the balance be after he deposits $173 and writes a check for $41?
answered
Feb 14, 2017
Mathematics
high-school
2
votes
167k
views
suppose the leftmost digits of two numbers are 8 and 3. can you tell which number is greater? explain.
answered
Jun 27, 2016
Mathematics
middle-school
5
votes
171k
views
The development of the railroads during the 1800s dramatically changed life for all in America. In which of the following ways did the railroads impact the lives of European immigrants? A.They provided
answered
Dec 24, 2015
History
middle-school
2
votes
224k
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