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nadya68 [22]
3 years ago
11

Here it is, please help me!!!!

Mathematics
1 answer:
leva [86]3 years ago
4 0

Answer:

463mi

Step-by-step explanation:

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In​ 2009, the national debt of a government was about ​$10.5 trillion. Using 308.0 million as the population for that​ year, abo
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Answer:

34091 dollars per person

Step-by-step explanation:

In order to answer the question, you have to divide the amount of debt by the amount of population to obtain the amount of dollars per person.

The debt was $10.5 trillion. A trillion is a thousand billion  (1000 multiplied by a billion which is 10^{9} in scientific notation)

1000=10^{3}

One trillion is (10^{3})(10^{9})=10^{12}

The debt is: $ 10.5 x 10^{12}

The population is scientific notation is: 308.0 x 10^{6}

Dividing the amount of debt by the amount of population:

\frac{(10.5)(10^{12})}{(308.0)(10^{6})}=\frac{(10.5)(10^{12-6})}{308.0}=\frac{(10.5)(10^{6})}{308.0}

Simplifying and expressing it in standard notation:

34090.9 dollars per person

Rounding to the nearest dollar:

34091 dollars per person.

4 0
3 years ago
Figure TUVW ≅ figure ABCD, AB = 12, CD = 6, and DA = 4.
Zanzabum
I am doing the test know and it is 6

7 0
3 years ago
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What's the answer to this question because we haven't yet went over this in class but I'm trying to be ahead and figure out how
eimsori [14]
When two parallel lines are intersected by another straight line, the inner angles are = 180

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3 years ago
Derivation of trigonometric identities (all 3).
skad [1K]

Answer:

Sine, Cosine and Tangent.

Step-by-step explanation:

These are the 3 basic trigonometric identities.

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2 years ago
What is the surface area of the square pyramid? A net has a square base with side lengths of 2, and 4 triangles with heights of
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Step-by-step explanation:

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3 years ago
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