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noname [10]
3 years ago
8

HElpPpPp mEeEe pLeAsE

Mathematics
1 answer:
Ivahew [28]3 years ago
7 0

Answer:

<em>b</em><em> </em><em>=</em><em> </em><em>44</em><em> </em><em>feet</em><em> </em>

Step-by-step explanation:

BY Pythagorus theorem :-

=》

55 {}^{2}  = 33 {}^{2}   + b {}^{2}

=》

3025  = b {}^{2}  + 1089

=》

b {}^{2}  = 3025 - 1089

=》

b {}^{2}  = 1936

=》

b =  \sqrt{1936}

=》

b = 44

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Step-by-step explanation:

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7 0
3 years ago
Determine weather x^2-8x+64 is a perfect square trinomial justify your answer
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The square root of c-term 64 = 8
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What is the slope of the line graphed below?​
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3 years ago
6.02 QUIZ COMPARE EXPRESSTIONS
Black_prince [1.1K]
C is the right answer
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3 years ago
Which of the following expressions are equivalent to (6.2+6.2)+9.4(6.2+6.2)+9.4left parenthesis, 6, point, 2, plus, 6, point, 2,
ELEN [110]

Answer:

6.2 + (6.2 + 9.4) ⇒ A

6.2 - (-6.2 - 9.4) ⇒ E

Step-by-step explanation:

* <em>Lets revise some definitions to solve the problem</em>

- <u><em>Associative property</em></u> states that you can re-group numbers and you

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- <u><em>Additive inverse</em></u> of a number means reverse the sign of the number

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- We want to find which of the following expressions are equivalent

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- By using associative property we can write the expression as

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* The answers are A and E

8 0
3 years ago
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