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2 years ago

3.3 x 10^11 in standard notation

Mathematics

2 answers:

Aloiza [94]2 years ago

6 0

Answer:

330,000,000,000

Step-by-step explanation:

Move the decimal to the right eleven times!

sdas [7]2 years ago

5 0

Answer:

3.3*10¹¹ = 330000000000

Step-by-step explanation:

3.3*10¹¹ = 330000000000

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2 years ago

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2 years ago

A skier is on the top of a 350 meter tall mountain looking down at a tree. The direct path from the tree to the skier is 505 met

denpristay [2]

Answer:

$43.87^{\circ}$

Step-by-step explanation:

We are given that

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We have to find the angle of depression from where the skier is standing to the base of the tree.

In triangle ABC

$\frac{AB}{AC}=sin\theta$

By using the formula

$\frac{Perpendicular\;side}{Hypotenuse}=sin\theta$

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$sin^{-1}(\frac{350}{505})=\theta$

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