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2 years ago

What is five sixths divided by nine thirds?

Mathematics

1 answer:

Nadusha1986 [10]2 years ago

4 0

Answer:

0.270.27777777777

Step-by-step explanation:

You draw a diagram and color each side in for both of them

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You work as a quality control inspector of shirts for a clothing manufacturing company. Today you examine one batch and 15% fail

Otrada [13]

Answer:

23%

Step-by-step explanation:

To find how many failed inspection, add together all the percentages:

15 + 5 + 3

= 23

So, 23% of the products failed inspection

5 0

3 years ago

Alguien me ayuda?? lo necesito hoy :ccccc ☕

Brrunno [24]

Answer:

no se entiende la imagen

3 0

3 years ago

Read 2 more answers

In the 2000 Sydney Olympics, a special program initiated by IOC president Juan Antonio Samaranch allowed developing countries to

jok3333 [9.3K]

Answer:

The means for times for the first round of the 100 meter men’s swim is 52.64789 seconds

The satandar deviation for times for the first round of the 100 meter men’s swim is 7.60182 seconds

Step-by-step explanation:

The sample mean for a set of n data is given by:

$\bar X = \frac{1}{n}\sum{x_i}$

In other words, the sample mean of the times for 71 times of the first round measured in seconds is:

$\bar X = \frac{1}{71}\sum{x_i} = 52.64789$ seconds

The sample standard deviation for a set of n data is given by:

$S = \sqrt{\frac{1}{n-1}\sum{(x_i - \bar x)^2}}$

In other words, the sample standard deviation of the times for 71 times of the first round measured in seconds is:

$S = \sqrt{\frac{1}{n-1}\sum{(x_i - \bar x)^2}} = 7.60182$ seconds

8 0

3 years ago

Find the numerical value of one trigonometric function of x if sinxcotx=1/3

san4es73 [151]

$\bf sin(x)cot(x)=\cfrac{1}{3}\implies ~~\begin{matrix} sin(x) \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ \cfrac{cos(x)}{~~\begin{matrix} sin(x) \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}=\cfrac{1}{3}\implies cos(x) = \cfrac{1}{3} \\\\\\ x = cos^{-1}\left( \cfrac{1}{3} \right)\implies x \approx 70.53^o$

4 0

3 years ago

What are the values of x for which the denominator is equal to zero for y=x^2+3/x^2+2

Contact [7]

Answer:

when x = ± $\sqrt{2}$

Step-by-step explanation:

7 0

3 years ago