menu
QAmmunity.org
Questions by SketchyTech
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by SketchyTech
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by SketchyTech
Filter
User SketchyTech
Recent activity
All questions
All answers
In ABCD, the measure of angle D is 90°, BD measures 20, CB measures 29, and DC measures 21. What is the value of the cosine of angle ZC to the nearest hundredth? A) 0.48 B) 0.68 C) 0.58 D) 0.78
asked
Oct 10, 2024
Mathematics
high-school
1
answer
0
votes
224k
views
Compare interference and diffraction. a) Both interference and diffraction involve the interaction of waves. b) Interference occurs when two or more waves overlap, while diffraction is the bending of waves
asked
Jul 2, 2024
Physics
high-school
1
answer
5
votes
115k
views
Give me 3 pieces of your own advice to someone who finds a credit report error. ozzie has a visa with a $2000 limit and a balance of $450; a store credit card with a $500 limit and a $200 balance; and
asked
Jun 28, 2024
Mathematics
high-school
1
answer
5
votes
35.6k
views
Iranian immigration, which peaked in the 1980s, __________.
asked
Feb 25, 2024
History
high-school
1
answer
1
vote
41.6k
views
What two body systems help get the nutrients that are absorbed throughout the body?
asked
Jul 28, 2023
Biology
high-school
1
answer
21
votes
115k
views
Based on the underlined words, what is the author’s perspective in this passage? sixteenth-century women isolated themselves to avoid the ridicule of others. In the 16th century, brilliant women faced
asked
May 18, 2023
SAT
high-school
2
answers
3
votes
222k
views
1.My father ______ coins and stamps when he was a little a. carried b. brought c. collected d. saw 2.David _________ us to his house for dinner. * a. helped b. visited c. invited d. wrote 3. She ______
asked
Mar 7, 2023
English
high-school
2
answers
3
votes
178k
views
Andre has a balance of $52.03 on Monday. He deposits $50 on Tuesday and writes 2 checks on Wednesday (1 for his cell phone bill $42.07 and 1 for his electric bill $72.50). What is the checkbook balance
asked
Feb 14, 2023
Mathematics
college
1
answer
4
votes
88.5k
views
Question 12 of 25 How did railroad construction most promote agricultural development in the American West? A. It spurred the growth of mining communities. B. It provided jobs for farmworkers in the winter.
asked
Feb 7, 2023
Geography
high-school
1
answer
16
votes
188k
views
Hi i need a little help with this math problem if someone could explain it instead of just giving me the answer i would appreciate it :)
asked
Jan 21, 2023
Mathematics
high-school
1
answer
1
vote
151k
views
After serving in the navy and a brief return to studies at oberlin college, william grant still moved to new york where he ______.
asked
Jan 19, 2023
Arts
high-school
1
answer
5
votes
39.2k
views
What is the phase label on H3O+(?) A. aq B. s C. e D. g E.
asked
Dec 14, 2022
Chemistry
college
1
answer
1
vote
198k
views
I need the answers pls!!
asked
Dec 1, 2022
Mathematics
high-school
2
answers
18
votes
2.1k
views
1. Mr. Roberts was diagnosed as having a cancerous tumor of connective tissue or: a. sarcoma b. melanoma c. lipoma
asked
Oct 25, 2022
Health
high-school
2
answers
1
vote
465
views
Help me with this thing, its for middle school math
asked
Sep 14, 2022
Mathematics
middle-school
2
answers
3
votes
140k
views
Can someone help me on this
asked
Aug 23, 2022
Mathematics
high-school
1
answer
17
votes
178k
views
The ___ and the ___ divide the Earth into the Eastern and Western hemispheres
asked
Aug 14, 2022
History
middle-school
1
answer
0
votes
122k
views
I need help in question 14
asked
Jan 28, 2022
Mathematics
high-school
1
answer
4
votes
59.7k
views
Geometric mean definition
asked
Jan 1, 2022
Mathematics
college
1
answer
8
votes
119k
views
If you can read 20 pages in 45 minutes, how many pages can you read in 18 minutes
asked
Nov 4, 2021
Mathematics
high-school
1
answer
2
votes
126k
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.
8.8m
questions
11.4m
answers
Search QAmmunity.org