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Margarita [4]
3 years ago
6

A small aircraft, a, is cruising at an altitude of 1.5 km. The radius of Earth is approximately 6400 km. How far is the plane fr

om the horizon at B?
Mathematics
1 answer:
faltersainse [42]3 years ago
4 0

Answer:

.....

Step-by-step explanation:

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Between which two numbers is √8 located on a number line? ​
Lady_Fox [76]

Answer:

√8 is between 2 and 3.

Step-by-step explanation:

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5 0
2 years ago
Add or subtract. Write the answer is simplest form.
Arisa [49]
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Suppose a white dwarf star has a diameter of approximately 1.8083 to the power of 4 km. Use the formula 4n to the power of 2 to
aivan3 [116]

ANSWER:

The surface area of the star is 3.2700 x 10^{8} square kilometres.

EXPLANATIONS:

Diameter of the star = 1.8083 x 10^{4} Km.

Surface area of the star = 4n^{2}

Where n is the radius of the star.

So that;

n = \frac{ 1.8083 * 10^{4} }{2}

   = 0.90415 x 10^{4}

n =  0.90415 x 10^{4} Km

Thus,

Surface area = 4 x (0.90415*10^{4} )^{2}

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Surface area = 3.2700 x 10^{8} km^{2}

Therefore, the surface area of the star is 3.2700 x 10^{8} square kilometres.

4 0
3 years ago
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The answer would be 28 but couldnt you have done this yourself?

7 0
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If a conditional statement is reached using inductive reasoning, then it is a conjecture

Step-by-step explanation:

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