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Participants are instructed to fixate on a point on a computer screen and report on a "+" sign that appears off to one side. After several trials, the fixation point is replaced by a new shape, but the
answered
Feb 17, 2020
Social Studies
high-school
2
votes
196k
views
describe how the immune system uses cell communication in order to help organisms maintain homeostasis
answered
Jan 12, 2020
Advanced Placement (AP)
middle-school
4
votes
125k
views
A type bamboo holds the Guinness World Record for the fastest growing plant. it can grow up to 91 cm per day. how fast in inches per hour can the bamboo grow? SHOW YOUR WORK
answered
Dec 15, 2019
Mathematics
high-school
2
votes
147k
views
To fill the valence shell, an electrically neutral, unbonded atom with atomic number 8 must add ... to fill the valence shell, an electrically neutral, unbonded atom with atomic number 8 must add ... 2
answered
Sep 1, 2019
Chemistry
high-school
5
votes
157k
views
I need help plz with this question
answered
Mar 29, 2019
Mathematics
middle-school
3
votes
96.4k
views
This passage comes from the memoirs of us president harry s. truman, who made the decision to use the atomic bomb. which of these statements best expresses president truman's feelings in this passage?
answered
Mar 5, 2019
History
college
4
votes
103k
views
Which sentence contains a verb in the passive voice? Alaska is visited by thousands of people every summer. Clouds often hide the magnificent mountain. Many visitors never get a glimpse of the famous peak.
answered
Dec 11, 2018
English
middle-school
0
votes
42.3k
views
What industry did the refrigerated railcar impact the most? meatpacking textile farming steelmaking
answered
Nov 19, 2018
History
high-school
1
vote
14.6k
views
PLEASE PLEASE PLEASE HELP!!!!
answered
Oct 26, 2018
Mathematics
middle-school
2
votes
150k
views
When Edmund Halley visited Newton to ask him about orbits, what shape did Newton tell him orbits must have ?
answered
Oct 14, 2018
Physics
high-school
0
votes
86.5k
views
How much higher is checkpoint 4 than checkpoint 1 checkpoint 1= -86 checkpoint 4= 2,177
answered
Oct 10, 2018
Mathematics
high-school
0
votes
87.6k
views
HELP QUICKLY PLEASE!!In "Run, Kate Shelley, Run," why does the trestle bridge collapse into Honey Creek? A. A speeding train had jumped off the tracks and crashed into the bridge. B. The bridge had been
answered
Mar 10, 2018
English
high-school
3
votes
79.4k
views
What is the first quartile of the set of data shown below? 16, 23, 24, 39, 45, 78, 95 A. 45 B. 23 C. 24 D. 39
answered
Jan 19, 2018
Mathematics
high-school
5
votes
178k
views
The nurse is providing care to a client with acute arthritis who is on bed rest. the client reports bilateral painful and swollen knee and wrist joints. what position will help prevent flexion deformities
answered
Jan 16, 2018
Biology
high-school
2
votes
106k
views
How does the length of the hypotenuse in a right triangle compare to the lengths of the legs?
answered
Dec 22, 2017
Mathematics
high-school
3
votes
158k
views
Which is a health benefit of eating protein a. builds muscles b. prevents infections c. increases immunity d. decreases red blood cells
answered
Dec 19, 2017
Health
high-school
5
votes
113k
views
The nucleic acid of a virus is made up of which of the following? a. dna b. rna c. both dna and rna d. either dna or rna
answered
Aug 22, 2017
Biology
high-school
3
votes
156k
views
write an equation in slope intercept form of the line satisfying the following conditions through (5,9) perpendicular to x=4
answered
Jul 1, 2017
Mathematics
college
6
votes
216k
views
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