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blondinia [14]
2 years ago
12

IN YOUR OWN WORDS, describe how to find the mean of a set of numbers.

Mathematics
1 answer:
matrenka [14]2 years ago
5 0

Answer:

just add all the number and divide them .

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Find the value of y in the given triangle
Andre45 [30]

Given:

In the given triangle,

With respect to y, Perpendicular = 10 cm and Base = 8 cm

To find the value of y.

Formula

By Trigonometric Ratio we get,

tan\theta = \frac{Perpendicular}{Base}

Now,

Putting the values of perpendicular and base we get,

tan\theta = \frac{10}{8}

or, \theta = tan^{-1} (\frac{10}{8})

or, \theta = 51.34 ^\circ

Rounding off to the nearest tenth, we have;

\theta = 51.3 ^\circ

Hence,

The value of y is 51.3°.

7 0
3 years ago
how do I do this? I think I solved for z=24 but i'm not totally sure. I'm confused on how to solve for x and y mostly. We are us
Yuri [45]
The answer would be 21 because its the same length as the other side. 
5 0
3 years ago
PLZ Help!!!<br> Look at the pic.
stealth61 [152]
435 being the constant means that is what they started with

Hope this helps :)
8 0
2 years ago
Read 2 more answers
Kevin is 333 times as old as Daniel. 444 years ago, Kevin was 555 times as old as Daniel.
Taya2010 [7]

Answer: 24

Step-by-step explanation: yeah

8 0
2 years ago
Can someone please help me? Round to nearest hundredth
SIZIF [17.4K]

Answer: x = 20

Step-by-step explanation:

We can use the pythagorean theorem:

x^2 + 15^2 = 25^2

x^2 + 225 = 625

We can subtract 225 from both sides:

x^2 = 400

We can take the square root of both sides:

x = 20.

7 0
2 years ago
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