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NARA [144]
3 years ago
15

EVALUATE (-10)² PLEASE SHOW UR WORK THXS

Mathematics
2 answers:
Rina8888 [55]3 years ago
4 0
Basically, you first find out what 10*10 is which is 100. Then look to see wether or not you should add a positive or negative sign in front of your number (It won't because both are signs are negative which makes it a positive number in multiplication) To sum it up, your answer is 100.
Natalka [10]3 years ago
3 0
The answer is either: (im making you choose)

-100
or
100

You multiply -10 by itself to get the correct answer
Dont forget about the signs     
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Which expression is equivalent to 10√5
mixer [17]

Answer:

A. √500

Step-by-step explanation:

Since 500 = 5·100 = 5·10² you can move the 10² out of the √ as 10.

Hence 10√5 = √500

So we're using these rules:

√a·b = √a·√b

and of course

√a² = a  (a>0)

8 0
3 years ago
Based on the information given are two triangles similar? <br> Need answerrr asap!
OLEGan [10]
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4 0
3 years ago
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yanalaym [24]
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6 0
3 years ago
¡Please answer!<br>¿What is a circle?.​
aksik [14]

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A circle is a shape.

Step-by-step explanation:

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4 0
3 years ago
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marishachu [46]

Answer:

Step-by-step explanation:

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$1500 + $784.09 = $2,284.09

6 0
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