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NemiM [27]
2 years ago
7

2l6a - - 25b

" title=" {16a}^{2} - {25b}^{2} " alt=" {16a}^{2} - {25b}^{2} " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Kay [80]2 years ago
6 0

Answer:

(a+5b)⋅(a−5b)

Step-by-step explanation:

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The number 0.8 can be written as 8/10 is it an irrational number
Artemon [7]
Hello there!

0.8 is not irrational

If a number can be written with a perfect fraction, it is rational

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Let me know if you need anything else!

~ Zoe               <span />
5 0
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sesenic [268]
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Step by step solution
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2. Soh, Cah, Toa
The wall is opposite, the ground is adjacent, and the ladder is hypotenuse
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3 0
3 years ago
4^4 + 1/2 step by step
expeople1 [14]
4^4 + 1/2
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8 0
3 years ago
Find the measure of angle Y
Musya8 [376]

Answer:

∠y=60°

Step-by-step explanation:

Question says to find the measure of the angle Y.

We have been given a picture of triangle XYZ. All angles are marked with same sign so that indicates that all three angles are equal.

∠x = ∠y = ∠z...(i)

We know that sum of all three angles of the triangle is always 180°.

So we can write:

∠x+∠y+∠z=180°

∠y+∠y+∠y=180°  {using equation (i) }

3∠y=180°

divide both side by 3

∠y=60°

Hence final answer is the measure of angle y is 60 degree.

8 0
3 years ago
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Hi,

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I hope I helped :)


8 0
2 years ago
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