Express 75000000000 in scientific and calculator notation

Mathematics

2 answers:

anygoal [31]4 years ago

8 0

$7.5*10^{10}$ in scientific notation (also called standard form).

Butoxors [25]4 years ago

7 0

The scientific notation:

$a\cdot10^k\\\\1\leq a < 10,\ k\in\mathbb{Z}$

$7\underbrace{5,000,000,000.}_{\leftarrow10}=7.50000000000\cdot10^{10}=7.5\cdot10^{10}$

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Brandon and Jerry like to play video games. Brandon has vvv video games, and Jerry has 292929 video games. Together they have a

lianna [129]

Answer:

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Kitty [74]

Given:

a.) The scale of the model is 1 in equals 47 ft.

b.) Danielle constructs a scale model of a building with a rectangular base her model is 2 inches in length and 1 inch in width.

To be able to determine the actual area of the base, let's first identify the actual dimensions of the base.

We get,

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Let's now solve for the area of the base, since it is a rectangle, we will be using the formula below: