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Helga [31]
3 years ago
7

Help me please thanks​

Mathematics
1 answer:
liubo4ka [24]3 years ago
5 0
54.7 cm because a squared + b squared = c squared
You might be interested in
Evaluate 16.83/15?0.46 and round the answer appropriately. express your answer numerically using the appropriate number of signi
gizmo_the_mogwai [7]
This is the concept of arithmetic, we are required to evaluate the given questions and simplify it to the appropriate number of decimals places. In Mathematics it is always appropriate that the number should be in 4 decimal place so that the error can be greatly reduced.
Thus;
16.83/15
=1.1220
The answer is:
1.1220
4 0
3 years ago
PLEASE ANSWER FAST THIS IS DUE IN 10 MINUTES
Elena-2011 [213]

The expressions that are equal to 61 are

  • |−61|
  • The distance from zero to −61
  • −(−61)
  • The opposite of −61

<h3>How to determine the expressions?</h3>

The value of the expression is given as:

Value = 61

Next, we evaluate the options:

<u>Option 1: |−61| </u>

The expression is given as:

Expression = |-61|

Remove the absolute sign

Expression = 61

Hence, |-61| equals 61

<u>Option 2: The distance from zero to −61 </u>

This is represented as:

Distance = |-61 - 0|

Evaluate the difference

Distance = |-61|

Remove the absolute sign

Distance = 61

Hence, the distance from zero to −61 is 61

<u>Option 3: The opposite of 61 </u>

The opposite of 61 is represented as:

Opposite = -(61)

Evaluate

Opposite = -61

Hence, the opposite of 61 is -61

<u>Option 4:−(−61) </u>

The expression is given as:

Expression = -(-61)

Remove the bracket

Expression = 61

Hence, -(-61) equals 61

<u>Option 5: the opposite of −61</u>

The opposite of -61 is represented as:

Opposite = -(-61)

Evaluate

Opposite = 61

Hence, the opposite of -61 is 61

<u>Option 6: −|−61| </u>

The expression is given as:

Expression = -|-61|

Remove the absolute sign

Expression = -61

Hence, -|-61| equals -61

<u>Option 6: −|61| </u>

The expression is given as:

Expression = -|61|

Remove the absolute sign

Expression = -61

Hence, -|61| equals -61

Read more about expressions at:

brainly.com/question/723406

#SPJ1

7 0
2 years ago
A triangle has one side length of 12 inches and another of 8 inches. Describe all possible lengths of the third side. Show and e
katrin [286]

Answer:

The third side must be smaller than 20 inches and greater than 4 inches

4

Step-by-step explanation:

Let a, b and c be the lengths of triangle's sides. Then

a+b>c\\ \\a+c>b\\ \\b+c>a

Use this rule in your case. So, if a=12 and b=8, then

12+8>c\\ \\12+c>8\\ \\8+c>12

Hence, you get

c-4\\ \\c>4

From these inequalities, you can state that

4

So, c must be smaller than 20 inches and greater than 4 inches.

5 0
3 years ago
Read 2 more answers
Pls help ik mark brainliest
PolarNik [594]
4^4square root 2 is the answer

7 0
3 years ago
3 − (2x − 5) &lt; −4(x + 2)<br><br> please help!!!!!!!!!
Flauer [41]
Just plug in an easy number for "x" and solve. Then see if the second problem is really greater that the first
7 0
3 years ago
Read 2 more answers
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