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Stolb23 [73]
3 years ago
13

Solve the following equation 2x^2+8x-7

SAT
1 answer:
Paraphin [41]3 years ago
3 0

Answer:gfbgfbfgbgfbf

asasasasbgfbfgbgfbfgbgfbfgbfg

Explanation:asasasasasasas

asasasasfdbfbfggbgfbgfbghbgfbgfbfgbgfbgf

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Select the statement that is NOT true about the impact of an invasive species on an ecosystem.
o-na [289]

An invasive species is a species that is not native to a given ecosystem. These species have a negative impact on the new environment.

  • It is well known that invasive species NEGATIVELY impact native species by establishing new ecological interrelationships (e.g., predation and competition).

  • Moreover, invasive species may also cause great economic harm to the affected regions where these species are established.

  • Human activity is the main cause associated with the introduction of invasive species into new geographical regions.

  • In consequence, the statement that is NOT true about the impact of an invasive species on an ecosystem is it can stabilize the populations of native species.

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brainly.com/question/983919?referrer=searchResults

6 0
3 years ago
Which of these are ways to protect yourself from electrical hazards?
yKpoI14uk [10]

Answer:

I mean rubber protects you

8 0
3 years ago
The number of sp 2 hybrid orbitals on the carbon atom in co 3 2– is
DENIUS [597]

Answer:

1. 2

hope this helps

4 0
2 years ago
The relative atomic mass of aluminium is 27 and of oxygen is 16. The aluminium ore shown below contains 5. 4kg of aluminium and
Assoli18 [71]

Answer:Hope this helps :D

Explanation:

Cu = 27, S = 16 and O = 25.92

relative formula mass = 27 + 16 + (5.4x4.8) = 286.216

only one aluminum atom of relative atomic mass

64 % Cu = 100 x 64 / 160

x = 1036.8

6 0
3 years ago
How often do severe earthquakes occur?
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Earthquakes occur along the edge of the oceanic and continental plates.
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