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2 years ago

Approximate by finding the product of (2x10^58)x(2x10^-23)

Mathematics

1 answer:

masha68 [24]2 years ago

7 0

The product of the expressions 2 × 10⁵⁸ and 2 × 10⁻²³ in the scientific notation will be 2 × 10³⁵.

<h3>What is multiplication?</h3>

It is also known as the product. If the object n is given to m times then we just simply multiply them.

The expressions are given below.

2 × 10⁵⁸ and 2 × 10⁻²³

Then the product of the expressions will be

(2 × 10⁵⁸) × (2 × 10⁻²³) = 2 × 10⁵⁸⁻²³

(2 × 10⁵⁸) × (2 × 10⁻²³) = 2 × 10³⁵

More about the multiplication link is given below.

brainly.com/question/19943359

#SPJ1

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Suppose you are studying a population with the following characteristics: Birth rate = 14 per 1,000/year Death rate = 6 per 1,00

Nutka1998 [239]

Answer:

12 per 1,000 / year would be population growth

Step-by-step explanation:

To know the population growth it is important to know what it contributes to its growth and that it decreases it.

Birth rate ==> increases growth

Death rate ==> decreases growth

Immigration rate ==> increases growth

Emigration rate ==> decreases growth

Now it only remains to add those that increase growth and subtract those that decrease, like this:

14 per 1,000 / year - 6 per 1,000 / year + 5 per 1,000 / year - 1 per 1,000 / year = 12 per 1,000 / year

12 per 1,000 / year would be population growth

3 0

3 years ago

Sprinter #1 is running at a speed of 96 inches/second. Sprinter #2 is running at a speed of 475

ladessa [460]

Answer:

Sprinter #1

Step-by-step explanation:

Sprinter #1 is running at 96/12 feet per second: 8 feet per second

Sprinter #2 is running at 475/60 feet per second: approximately 7.9 feet per second

Sprinter #1 covers more distance per second.

6 0

2 years ago

#3. Find the area of circle P in which c= 36 pi cm (please show work)

Varvara68 [4.7K]

Answer:

The area of the circle is 1017.36 cm².

Step-by-step explanation:

36 / 2 = 18

r = 18

A = $\pi$ r²

18²* $\pi$ = 1017.36

7 0

3 years ago

Evan put a 2-pound weight on one side of the scale. How many 1-ounce weights will he need to put on the other side of the scale

ollegr [7]

Answer:

Step-by-step explanation:

he needs to put 2 pounds on the other side as well

16 ounces is a pound

16×2=32

7 0

2 years ago

Read 2 more answers

A line contains the points (-12, -60) and (60, -42).

Ivahew [28]

The slope of the line in simplified form is $\frac{1}{4}$

Step-by-step explanation:

The slope of a line which contains points $(x_{1},y_{1})$ and $(x_{2},y_{2})$

is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

The given is:

1. Point (-12 , -60) lies on the line

2. Point (60 , -42) lies on the line

We need to find the slope of the line

∵ $(x_{1},y_{1})$ = (-12 , -60)

∵ $(x_{2},y_{2})$ = (60 , -42)

- Substitute these values in the rule

∴ $m=\frac{-42-(-60)}{60-(-12)}$

∴ $m=\frac{-42+60}{60+12}$

∴ $m=\frac{18}{72}$

∴ $m=\frac{1}{4}$

The slope of the line in simplified form is $\frac{1}{4}$

Learn more:

You can learn more about the slope of a line in brainly.com/question/12954015

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3 0

3 years ago