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Agata [3.3K]
4 years ago
12

Simplify: (3x2 − 8xy + y2) − (7x2 − 4xy − 5y2)

Geography
1 answer:
kramer4 years ago
8 0
-4x^2-4xy+6y^2 hope this helps
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What two forms can aid take? Describe each.
bearhunter [10]

Answer:

Types of aid

Bilateral aid (also known as 'tied aid') - the country receiving the aid must spend the money on goods and services from the country providing it.

Multilateral aid - high-income countries donate money through organisations such as the United Nations (UN) and the World Bank.

Explanation:

Hoped I helped - Have a amazing day ❤️✨

3 0
3 years ago
The ayers rock is located in what country
MissTica
~Hello there!

Your question: The Ayers Rock is located in what country?

Your answer: The Ayers Rock is located in Central Australia.

Any queries ^?

Happy Studying!
7 0
3 years ago
Select all statements that are true about the triangles. Triangles A B C ABC and D C B DCB are congruent by the Angle-Angle Tria
fiasKO [112]

Answer:

The answer is below

Explanation:

Two triangles are said to be equal if all their three sides and all their three angles are exactly equal to each other.

Given triangle ABC and Triangle DCB, we can see that:

∠A = ∠D, |AB| = |CD|, |AC| = |BD| and they share the same side BC. Hence:

a) By the side-side-side (SSS) triangle congruence theorem the two triangles are equal. i.e. |AB| = |CD|, |AC| = |BD| and they share the same side BC.

b) By the side-angle-side (SAS) triangle congruence theorem the two triangles are equal. i.e. |AB| = |CD|, |AC| = |BD| and ∠A = ∠D.

4 0
3 years ago
If you could have any three animals what would you have? Or would you have any at all?
slava [35]
Well if I could have any three animals I'd personally have a dog, cat and a hampster. I'd have a dog because they are loyal, a cat because they are calm and a hampster because they are adorable. Also this is more of an opinion , so you would have to answer this question on your own.
3 0
3 years ago
What happens in Cairns Australia to the flying foxes and why?
hodyreva [135]

Answer:

Cairns is home to a large number of flying-foxes. Most of these are Spectacled Flying-foxes (SFFs) but at certain times of the year, small numbers of Little Red Flying-foxes can also be found. There are 44 known roost sites (or camps) across the Cairns local government area, of which six are listed as Nationally Important Camps. SFF roosts are mainly seasonal with numbers and composition of the camps changing constantly. The Cairns City Library camp is the only camp that is occupied throughout the year.

In April 2015, Council sought advice from leading experts including scientists from the CSIRO and the Melbourne and Sydney Royal Botanic Gardens, to assist in formulating an holistic and long-term approach to flying-fox management. This meeting clearly indicated that eliminating flying-foxes from Cairns was neither feasible nor desirable and that strategies that minimised impacts and prevented increases in conflict needed to be identified.

Based on this expert advice, Council has adopted a multi-faceted strategy to managing flying-foxes in urban areas, particularly in the Cairns city centre. It aims to balance protection of SFFs and the amenity of residents through:

management approach – using scientific advice and data on flying-fox population numbers and movements to determine what actions (if any) will occur;

action - responding to immediate concerns and acting to minimise conflict;

community education and awareness to debunk myths about SFFs and provide residents with scientific facts about SFF populations, behaviours and diseases; and

collaboration with State and Federal Governments on all matters relating to management of Spectacled Flying-foxes, including compliance, conservation and recovery planning.

Explanation:

5 0
3 years ago
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