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dezoksy [38]
3 years ago
10

The button on Monica's shirt has a radius of 1 centimeter. What is the button's diameter?

Mathematics
1 answer:
erica [24]3 years ago
5 0

Answer:

2 centimeters

Step-by-step explanation:

you multiply the radius by 2 to get the diameter

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STALIN [3.7K]
You can’t evaluate that I’m pretty sure
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How do I solve 20? Thanks
Gnom [1K]
20)

using
<span>a^3 + b^3 = (a+b)(a^2 − ab + b^2)
</span>so
w^3 + 125z^3
= w^3 +(5z)^3
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6 0
4 years ago
NEED HELP
Sladkaya [172]

Answer:

2.60

Step-by-step explanation:

z-score is the difference between the score and mean, divided by the standard deviation.

z = \frac{x - \mu}{\sigma}

z = \frac{91-77.5}{5.2} = \frac{13.5}{5.2} \approx 2.596

So 2.6 is an answer close enough.

5 0
3 years ago
Is the triangle a right triangle?<br> 4 6 7<br> Is this a right triangle?
Bingel [31]

Answer:

No

Step-by-step explanation:

<u>Given </u><u>:</u><u>-</u><u> </u>

  • A triangle with some side measure .
  • The sides are 4 ,6,7.

And we need to tell whether it is a right angled triangle or not . It will be a right angled triangle if it follows the Pythagoras Theorem.

<u>Pythagoras</u><u> Theorem</u><u> </u><u>:</u><u>-</u><u> </u>

  • In right angle triangle the sum of squares of the two smallest sides is equal to the square of the largest side .

Here the two smallest sides are 4 & 6 .

<u>Sum </u><u>of </u><u>Squares </u><u>of </u><u>4</u><u> </u><u>and </u><u>6</u><u> </u><u>:</u><u>-</u><u> </u>

:\implies 4² + 6²

:\implies 24 + 36

:\implies 60

<u>Square</u><u> </u><u>of </u><u>7</u><u> </u><u>:</u><u>-</u><u> </u>

:\implies 7²

:\implies 49

<u>And </u><u>:</u><u>-</u><u> </u>

  • They aren't equal. So the triangle is not a right angled triangle .

<u>Hence </u><u>the triangle is not a right angle triangle</u><u>.</u>

6 0
3 years ago
Read 2 more answers
Ayuden por favor. Es de matemáticas! La equation está en la foto
DanielleElmas [232]

Answer:

A = 0.65

B = 3.304

C = 6.07

Step-by-step explanation:

You have to subtract to the final result the initial one and divide it for the number of segments. Then, for every segment you add the number you found, for example:

Value of a segment:

\frac{1 - 0.5}{10}  = 0.05

Value of A:

0.5 + 3 \times 0.05 = 0.65

3 0
2 years ago
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