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Is (0,0) a solution to this system? y ≤ x^2 - 4 y > 2x - 1 A. No. (0,0) satisfies y ≤ x^2- 4 but does not satisfy y > 2x - 1. B. No. (0,0) satisfies y > 2x - 1 but does not satisfy y ≤ x^2 - 4. C. Yes.
answered
Apr 25, 2019
Mathematics
middle-school
5
votes
125k
views
On what continent would u find the place with a latitude of 20 degrees north and a longitude of 0 degrees
answered
Mar 4, 2019
History
middle-school
3
votes
201k
views
Which is characteristic of a mineral? A. It must be naturally occurring and organic. B. It must be naturally occurring and inorganic. C. It must be man-made and organic. D. It must be man-made and inorganic.
answered
Feb 12, 2019
Biology
middle-school
5
votes
98.0k
views
Designing buildings to maximize absorption of sunlight during winter and to keep the interiors cool during summer is referred to as ________. geothermal energy collection nuclear energy collection active
answered
Dec 30, 2018
Physics
high-school
3
votes
194k
views
What effect does being in the music hall setting have on Aunt Georgiana? A. Being in the music hall awakens Aunt Georgiana. B. Being in the music hall angers Aunt Georgiana. C. Being in the music hall
answered
Nov 5, 2018
English
high-school
4
votes
116k
views
What do the colors on Spain's flag stand for?
answered
Aug 24, 2018
Spanish
middle-school
3
votes
51.6k
views
Which program created during president johnson's administration focuses on providing health coverage to the elderly?
answered
Jul 15, 2018
History
high-school
6
votes
211k
views
How can you you round 59.80% to the Nearest percent
answered
May 30, 2018
Mathematics
middle-school
0
votes
219k
views
What is the wavelength of light if the frequency is 5.46 x 1016 Hz?
answered
May 23, 2018
Chemistry
high-school
1
vote
206k
views
In what way was the Massachusetts Bay Company different from other charters? A.They were free of royal supervision. B.They did not ask for permission to settle within the territory belonging to the Council
answered
Feb 14, 2018
History
high-school
2
votes
228k
views
If the amount of carbon dioxide available to the plant approaches zero, what will happen to the plant's rate of photosynthesis?
answered
Jan 19, 2018
Biology
high-school
1
vote
93.9k
views
A rectangle has a length of 3.6in and perimeter of 16.8 inches.What is the width of the rectangle?
answered
Mar 21, 2017
Mathematics
high-school
3
votes
24.7k
views
The Napoleonic code was a comprehensive set of a) Military strategies b) Laws c) Economic rules d) Political judgments
answered
Feb 8, 2016
History
high-school
1
vote
30.9k
views
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