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Solve for x. (x - 4)(x - 4) = 0 a.-16 b. -4 c. 4 d. 16
answered
Nov 23, 2019
Mathematics
college
4
votes
141k
views
I NEED HELP ASAP PLZ List three types of X-ray imaging applications and a key feature that makes each unique.
answered
Jul 10, 2019
Physics
high-school
4
votes
159k
views
A 12-inch diameter pizza has 22 calories per square inch. About how many calories are in the entire pizza? Use 3.14 for pi.
answered
Oct 29, 2018
Mathematics
middle-school
0
votes
114k
views
Answer the question below based on the periodic table entry for potassium. What is the atomic number? A.2 B.19 C.20 D.39
answered
Jul 11, 2018
Biology
high-school
0
votes
78.2k
views
In the diagram of a boiling water nuclear fission reactor, steam turns a turbine, which powers a generator to create electricity. What process is used to create the steam? C:\Users\imadn\Pictures\2015-11-13
answered
Jun 26, 2018
Biology
middle-school
6
votes
144k
views
Write the complex number in polar form. express the argument in degrees. 4i a. 4(cos 0° + i sin 0°) b. 4(cos 270° + i sin 270°) c. 4(cos 90° + i sin 90°) d. 4(cos 180° + i sin 180°)
answered
Jun 14, 2018
Mathematics
high-school
7
votes
210k
views
A "concurrent" power is expressed to national and state governments implied to belong only to state governments reserved only to the national government shared by national and state governments
answered
Apr 30, 2018
Social Studies
high-school
4
votes
203k
views
In what direction would an ancient Mesopotamia travel to get Nineveh from Nuzi ?
answered
Jan 24, 2018
History
college
3
votes
67.5k
views
7/25 as a terminated decimal
answered
Jan 19, 2018
Mathematics
middle-school
2
votes
109k
views
After the breakup of the Soviet Union many former Soviet nations came together and organized _______________. a. the Union of Soviet Socialist Republics b. the Commonwealth of Independent States c. the
answered
Nov 7, 2017
History
high-school
3
votes
174k
views
In 1919, in New York City, a nursery school was founded under the direction of the Bureau of Educational Experiments and later became a demonstration center for the
answered
Jan 18, 2017
Health
high-school
2
votes
33.3k
views
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