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1 year ago

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Jasmine has a circular swimming pool with a radius of 4.2 meters. What is the circumference of the pool?

1 answer:

adoni [48]1 year ago

3 0

The circumference of the pool is 26.38 meters

<h3>How to determine the circumference?</h3>

The radius, r is given as:

r = 4.2

The circumference, C is calculated using:

$C =2\pi r$

This gives

C =2 * 3.14 * 4.2

Evaluate

C = 26.38

Hence, the circumference of the pool is 26.38 meters

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Labor productivity is normally measured by Part 2 A. the educational level of workers. B. the change in the amount of leisure. C

Anettt [7]

Labor productivity is normally measured by (c) <u>dividing total real domestic output by the number of workers or by the number of</u><u> labor hours.</u>

<u />

<h3>What is Labour productivity?</h3>

The total volume of production (measured in terms of Gross Domestic Product, GDP) produced per unit of labor (measured in terms of the number of employed workers or hours worked) during the course of a specific time reference period is what is referred to as labor productivity.
Divide the total output by the total labor hours to find the labor productivity of a nation.

What is labour productivity in India?

A measurement of labor output is labor productivity.
Hourly productivity metrics are used. The actual Gross Domestic Product (GDP) produced by labor in an hour is what is referred to as labor productivity in macroeconomics.
An important component of a business's overall growth is labor productivity.

Learn more about labour productivity

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5 0

2 years ago

PLEASE HELP ASAP !!

wariber [46]

Answer:

<u>First figure:</u> $954cm^3$

<u>Second figure:</u> $1,508yd^3$

<u>Third figure:</u>

Height= q
Side length = r

<u>Fourth figure: </u> $726cm^3$

Explanation:

<u></u>

<u>A. First figure:</u>

<u>1. Formula:</u>

$\text{Volume of a cylinder}=\pi \times radius^2\times length$

<u>2. Data:</u>

radius = 9cm / 2 = 4.5cm

length = 15 cm

<u>3. Substitute in the formula and compute:</u>

$Volume=\pi \times (4.5cm)^2\times (15cm)\approx 954cm^3\approx 954cm^3$

<u>B. Second figure</u>

<u>1. Formula: </u>

$\text{Volume of a leaned cylinder}=\pi \times radius^2\times height$

<u>2. Data:</u>

radius = 12yd

height = 40 yd

<u>3. Substitute and compute:</u>

$Volume=\pi \times (12yd)^2\times (40yd)\approx 1,507.96yd^3\approx 1,508yd^3$

<u></u>

<u>C) Third figure</u>

a) The<em> height </em>is the segment that goes vertically upward from the center of the <em>base</em> to the apex of the pyramid, i.e.<u> </u><u>q </u>.

The apex is the point where the three leaned edges intersect each other.

b) The side length is the measure of the edge of the base, i.e.<u> r </u><u> </u>.

When the base of the pyramid is a square the four edges of the base have the same side length.

<u>D) Fourth figure</u>

<u>1. Formula</u>

The volume of a square pyramide is one third the product of the area of the base (B) and the height H).

$Volume=(1/3)B\times H$

<u>2. Data: </u>

height: H = 18cm

side length of the base: 11 cm

<u>3. Calculations</u>

a) <u>Calculate the area of the base</u>.

The base is a square of side length equal to 11 cm:

$\text{Area of the base}=B=(11cm)^2=121cm^2$

b) <u>Volume of the pyramid</u>:

$Volume=(1/3)B\times H=(1/3)\times 121cm^2\times 18cm=726cm^3$

4 0

3 years ago

Read 2 more answers

Choose the benchmark that 3-7/12<br> closest to<br> 3-1/2<br> 2.<br> 3

luda_lava [24]

Answer:

3

Step-by-step explanation:

4 0

3 years ago

4x + 1 + x = -4<br> Can anybody help me solve this ?

ValentinkaMS [17]

Answer:

Simplify the equation

Step-by-step explanation:

4x + 1 + x + -4

= 4x + x + 1 - 4

= 5x + -3

= 5x - 3

Hope this helps

7 0

3 years ago

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Please help me thx

anyanavicka [17]

The answer is Y=1/26x-2

5 0

3 years ago

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