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ExtremeBDS [4]
1 year ago
7

I need these answers please

Mathematics
1 answer:
Elenna [48]1 year ago
5 0
The first one is a hexagon because it has 6 sides. The second figure is a heptagon because it has 7 sides.

I hope this helped!
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4 • 4 • 4 • 4 • 4 • 4 • 4 = 47
Virty [35]

Answer: I think the answer is 16384!

Step-by-step explanation:

8 0
2 years ago
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Do you always eat breakfast?
dybincka [34]

Answer:

unbias

Step-by-step explanation:

Not asking specific group or person.

3 0
3 years ago
The product of two consecutive numbers exceeds the square
Lyrx [107]

Answer:

20,21

Step-by-step explanation:

Let x be the first number.

Let y be the 2nd number.

Given y - x = 1 (since they are consecutive)

Rearrange it: y = x+1 (equation 1)

Also given:

xy-20=x^{2} (equation 2)

Now we can substitute y = x + 1 into equation 2.

x(x+1)-20 = x^{2} \\x^{2} +x-20 = x^{2} \\x-20=x^{2} -x^{2} \\x-20=0\\x=20

Since we know x, the smaller number is 20, we can substitute to equation 1 to find y, the larger number.

y = 20+1

= 21.

Therefore the 2 numbers are 20 and 21.

8 0
1 year ago
Which of the following sets of ordered pairs below represent a function?
Taya2010 [7]

The ordered pair that represents a function is {(0,0),(1,10),(10,4),(-1,-7)}.

<h3>How to identify ordered pairs?</h3>

A set of ordered pairs that defines a function will be the one that has exactly one y-value that assigned to every x-value. This means that none of its x-values can have two corresponding y-values.

All the sets of ordered pairs don't have exactly one y-value that corresponds to each of its x-value except {(0,0),(1,10),(10,4),(-1,-7)}.

Thus, we can say that the ordered pair that represents a function is {(0,0),(1,10),(10,4),(-1,-7)}.

Read more about Ordered Pairs at; brainly.com/question/1528681

#SPJ1

8 0
1 year ago
9x + 8 y = -6<br> -9x - 9y - 9<br> Elimination
kolezko [41]

Answer:

x = 2, y = -3

Step-by-step explanation:

Add them together and get

9x + 8y - 9x - 9y = -6 + 9

-y = 3

so y = -3.

Sub it into the first equation and get

9x + 8(-3) = -6

9x - 24 = -6

9x = -6 + 24 = 18

x = 18/9 = 2

6 0
2 years ago
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