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An email address contains the @ character. Write a program that takes asks for an email address input from the user and determines whether it is a valid address or not. This is based on the presence of
answered
Jan 28, 2021
Computers and Technology
middle-school
6
votes
48.8k
views
How is the power of the President checked in the United States? What systems are in place to ensure that presidential power is not unlimited? Under what circumstances, if any, should presidential power
answered
Jan 21, 2021
Social Studies
high-school
0
votes
229k
views
24+×=49 how do I get the answer
answered
Dec 25, 2020
Mathematics
middle-school
3
votes
175k
views
25 POINTSS Sam’s mother has type O blood. Her father is type B blood, with the genotype BO. What are the possible blood types that Sam could have? (use scratch paper to make a punnett square)
answered
Nov 11, 2020
Biology
middle-school
4
votes
196k
views
Can someone please help me with this ASAP thank you!
answered
Aug 29, 2020
Biology
middle-school
5
votes
68.3k
views
All your cells contain proto-oncogenes, which can change into cancer-causing genes. Why do cells possess such potential time bombs? A. Cells produce proto-oncogenes as a by-product of mitosis. B. Proto-oncogenes
answered
Jul 15, 2020
Physics
high-school
2
votes
132k
views
Match each characteristic with the appropriate Cold War super power. Democratic, Joseph Stalin, NATO, communist, Harry Truman, Warsaw Pact
answered
Mar 19, 2020
History
high-school
4
votes
194k
views
Read the following excerpt from Leslie Marmon Silko’s story "The Man to Send Rain Clouds." The priest stared down at his scuffed brown loafers and the worn hem of his cassock. "For a Christian burial it
answered
Mar 5, 2020
English
high-school
6
votes
20.2k
views
Niko bought4 stamps each week for 3 weeks he wants to put 6 stamps on each page of his album how many pages will niko use
answered
Mar 3, 2020
Mathematics
middle-school
3
votes
22.9k
views
Skateboards cost $35 each in a local store. The manager says is I buy one, I can buy another for only 2/7 of the normal price. How much would a second skateboard cost?
answered
Dec 22, 2019
Mathematics
middle-school
1
vote
202k
views
If the code of girl is 48 what will the code of boy be?
answered
Aug 6, 2019
Advanced Placement (AP)
high-school
3
votes
213k
views
I need help this one:(( please help me
answered
Jul 30, 2019
Chemistry
middle-school
5
votes
3.8k
views
Match the macronutrient to its derivative. Tiles- carbohydrate, protein, peptide, lipid pairs- monosaccharides, fatty acids, amino acids, peptides the tiles go to one of the pairs
answered
Apr 23, 2019
Health
high-school
7
votes
138k
views
The essence of an ad’s message is called a A. Rhetorical situation B. Target audience C. Product campaign D. Communications objective
answered
Apr 1, 2019
Advanced Placement (AP)
middle-school
5
votes
87.8k
views
Drag each tile to the correct box. Match each group involved in the Russian Revolution with its description. Tiles Bolsheviks Mensheviks Reds Whites Pairs the group led by Lenin during the Russian Revolution
answered
Jan 27, 2019
History
high-school
4
votes
128k
views
What about the experiment would need to be changed so that's scientist might accept their finding?
answered
Dec 22, 2018
Biology
high-school
3
votes
131k
views
Madame Dupont veut maiagin donnez-luck quelques conseils autorises:salade jus De fruits ( 2 verrs ) pommes fromage manages... et... vous pouvez manger Aussi .... buvez chaque jour deux vers ...le Matin
answered
Oct 8, 2018
French
high-school
4
votes
107k
views
Refreshments will be sold during the play’s intermission. The servers estimate that they need: 74 bottles of water at $0.75 each 150 bags of chips at $0.40 each. You have $150.00 total to spend on
answered
Sep 4, 2018
Mathematics
high-school
5
votes
233k
views
A bag holds 100 paper clips if the total weight is 65 grams what is the weight of just one of them
answered
Jul 23, 2018
Mathematics
middle-school
5
votes
60.1k
views
"The Cold Equations" is (5 points) a full-length novel part of a novel a short story part of a series
answered
May 22, 2018
English
high-school
1
vote
85.3k
views
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