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Dmitry_Shevchenko [17]
3 years ago
13

You have 87 marbles Round that number to the nearest ten.

Mathematics
1 answer:
VashaNatasha [74]3 years ago
4 0

Answer: 90

Step-by-step explanation:

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How to find horizontal asymptotes with x as an exponent analytically?
tiny-mole [99]
When the base is greater than 1, the value approaches zero as the exponent goes to -∞. When the base is less than 1, the value approaches zero as the exponent goes to ∞. Whatever additions or factors you have that modify the exponential term will modify the asymptote accordingly.
4 0
3 years ago
What is the area of this polygon? please help i’ll give brainliest
Soloha48 [4]

9514 1404 393

Answer:

  486√3 ft² ≈ 841.8 ft²

Step-by-step explanation:

The area of a regular hexagon with side length s is ...

  A = (3√3)/2s²

For the side length of 18 ft, the area is ...

  A = (3√3)/2(18 ft)² = 486√3 ft² ≈ 841.8 ft²

6 0
3 years ago
Need help solving for Y
den301095 [7]
I hope this helps you

5 0
3 years ago
What property is 5 · 12 · 25 = 5 · 25 ·12
aivan3 [116]

This is the Communative property of multiplication

4 0
2 years ago
Read 2 more answers
For each sequence, find the first 4 terms and the 10th term.<br><br>a.) n + 5<br>b.) 2n – 1​
den301095 [7]
For these, n is equal to the term you want. So you substitute the number in for whichever term you want. This means:

a) 1 (1st term) + 5 = 6
2 (2nd term) + 5 = 7
3 (3rd term) + 5 = 8
4 (4th term) + 5 = 9
10 (10th term) + 5 = 15

And so on for b (not going to keep writing the term, I’m sure you get that by now.

b) 2(1) - 1 = (2x1) - 1 = 1
2(2) - 1 = (2x2) - 1 = 3
2(3) - 1 = (2x3) - 1 = 5
2(4) - 1 = (2x4) - 1 = 7
2(10) - 1 = (2x10) - 1 = 19

Hope this helps :)
4 0
3 years ago
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