What is the quotient of 3 and 3 over 5 Division sign 2 over 5

2 answers:

8 0

First, add 3+3 which is 6/5. Next, you use KCF. 6/5 * 5/2. You now have to find a least common denominator. You can multiply 5*2 and 2*5 to both fractions. 6*2/5*2 simplifies to 12/10. Lets do the same to the other fraction except using 5 this time. We now get 5*5/2*5 = 25/10. We can now multiply across. 25*12/10*10. 300/100 which reduces to simply 3. You can double check this on a scientific calculator like I did and got the same answer.

nevsk [136]2 years ago

6 0

Dont understand can u use a pic

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RideAnS [48]

Answer:

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Step-by-step explanation:

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Read 2 more answers

What is the length of the apothem of a regular hexagon with 10-cm sides?

vodka [1.7K]

Answer:

The length of apothem of given hexagon is 8.66 cm

Step-by-step explanation:

Apothem of a polygon is given by:

$apothem = \frac{s}{2\ tan\ (\frac{180}{n})}$

Here

s is length of side

tan is trigonometric function

and n denotes number of sides

Given that the polygon is a hexagon

$s = 10cm\\n = 6$

Putting the values in the formula

$apothem = \frac{10}{2\ tan\ (\frac{180}{6})}\\= \frac{10}{2\ tan\ 30}\\=\frac{10}{2 * 0.5773}\\=\frac{10}{1.1546}\\=8.6610\\Rounding\ off\ to\ nearest\ hundredth\\= 8.66\ cm$