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How often should you get routine checkups at the dentist? A. Once annually B. Twice a year C. Three times a year D. Four times a year
answered
Feb 20, 2019
Health
middle-school
4
votes
132k
views
How are the two complementary strands of DNA bonded together? A. nucleotide bonds B. helixes C. base pairing D. replication
answered
Dec 25, 2018
Biology
high-school
2
votes
180k
views
If the wavelength of a wave stays the same, what happens when the wave period increases? a. increase in wave speed c. decrease in wave speed b. increase in wave height d. decrease in wave height
answered
Oct 14, 2018
Advanced Placement (AP)
high-school
2
votes
74.4k
views
What is the total ionic equation for the following reaction? H2CrO4 + Ba(OH)2 H2CrO4– + 2OH– → CrO4– + 2H2O 2H+ + CrO4– + 2OH– → CrO4– + 2H2O 2H+ + CrO4– + Ba2+ + 2OH– → Ba2+ + CrO4– + 2H2O
answered
Aug 13, 2018
Chemistry
high-school
1
vote
195k
views
Which of the following statements best describes French settlers' treatment of Native Americans? A. French settlers enslaved Native Americans and forced them to work in mines and on farms. B. French settlers
answered
Jun 21, 2018
History
middle-school
2
votes
165k
views
Which is an example of an adjective? A. Tuesday B. took C. Book D. Pretty
answered
May 18, 2018
English
high-school
1
vote
24.2k
views
Why hadn’t Europeans used maritime routes before the age of exploration? 1. They feared that the Muslims controlling Portugal and Spain made maritime routes unsafe. 2. They didn’t have the ships and navigation
answered
Mar 15, 2018
History
high-school
1
vote
183k
views
2x-10/4=3x −10 −1 2 11
answered
Mar 13, 2018
Mathematics
middle-school
4
votes
197k
views
Which step is not considered an element of a technical presentation? a.) speaking clearly b.) using visual aid c.) organizing the information d.) asking the audience questions
answered
Feb 21, 2018
English
high-school
2
votes
43.4k
views
Read the two excerpts about Pilar from Dreaming in Cuban. Excerpt 1: They called me brujita, little witch. I stared at them, tried to make them go away. Excerpt 2: Another woman, an elderly mulatta, claimed
answered
Sep 26, 2017
English
high-school
2
votes
25.5k
views
Civilizations developed due to man's ability to _______. A. trap and hunt mammoth and mastodon B. settle in mountainous regions C. specialize and divide labor D. gather berries and wild vegetation
answered
Sep 5, 2017
History
high-school
1
vote
162k
views
What is the vertex of the graph of f(x) = |x – 13| + 11?
answered
Aug 11, 2017
Mathematics
high-school
4
votes
6.2k
views
What were the provisions of the Jay treaty of 1794?
answered
Aug 20, 2016
History
high-school
0
votes
223k
views
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