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melamori03 [73]
3 years ago
13

How can you use what you know about square numbers to find the square root of a non-perfect square number

Mathematics
1 answer:
Harrizon [31]3 years ago
3 0
Finding the square<span> root of a </span>number<span> is the inverse operation of squaring that </span>number<span>. Remember, the </span>square<span> of a </span>number<span> is that </span>number<span> times itself. The perfect squares are the squares of the whole </span>numbers<span>. The </span>square<span> root of a </span>number<span>, n, written below is the </span>number<span> that gives n when multiplied by itself.

</span>
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What is the name of an equivalent name for 96
Aleksandr-060686 [28]
For this case we have the following number:
 96
 We can rewrite this number in an equivalent way.
 For example, we can use words to rewrite the number.
 We have then:
 96 = ninety six
 Answer:
 
the name of an equivalent name for 96 is:
 
Ninety-six
8 0
3 years ago
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Convert 80 km per hour and 120 km per hour to meters per second​
Burka [1]

hi brainly user! ૮₍ ˃ ⤙ ˂ ₎ა

⊱┈────────────────────────┈⊰

\large \bold {ANSWER}

  • \large \boxed { \large \sf \green{ 80 km/h = 22.22 m/s }}
  • \large \boxed { \large \sf \green{ 120 km/h = 33.33 m/s }}

\large \bold {SOLUTION}

The first thing we must do is convert kilometers to meters. We will do this by multiplying by 1,000, since 1 km corresponds to 1,000 meters.

  • 80*1000 = 80,000
  • 120*1000 = 120,000

Now that we've done that, let's divide the values by 3,600, because an hour is 60 minutes, and each minute is 60 seconds, so 60*60 is 3,600.

\frac{80.0\not0\not0}{3.6\not0\not0}=22.22

\frac{120.0\not0\not0}{3.6\not0\not0}=33.33

Hence, 80 km/h = 22.22 m/s, 120 km/h = 33.33 m/s

8 0
2 years ago
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How do you round numbers
Mariulka [41]
Step 1: Circle the place value of the digit to be rounded. This is the rounding digit. Step 2: Look to the neighboring digit on the right. Step 3: a) If the neighboring digit is less than five (0 - 4), keep the rounding digit the same.
5 0
3 years ago
Practice
TEA [102]

Answer:

B. -0.5

Step-by-step explanation:

I calculated it logically

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The answer would be: 

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