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aleksandrvk [35]
3 years ago
7

Find the conjugate of each of the following radical expressions. a. √5+√11b. 9-√11c. ∛3+1.5

Mathematics
1 answer:
avanturin [10]3 years ago
6 0

Answer:

The answer to your question is below.

Step-by-step explanation:

Process

                                 Conjugate

a. √5+√11                 \sqrt{5} - \sqrt{11}

b. 9-√11                     9  + \sqrt{11}

c. ∛3+1.5                   \sqrt[3]{3^{2} } - 1.5

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Step-by-step explanation:

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4 0
3 years ago
a plane took 3 hours and 33 minutes to finish a journey. if the distance of the journey was 2840 miles, at what average speed di
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Answer:

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Step-by-step explanation:

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4 0
3 years ago
What is the measure of the hypotenuse?
SOVA2 [1]
<h2><em>Answer:</em></h2><h3><em>1</em><em>3</em></h3>

<em>solution \\ hypotenuse = x \\ base = 12 \\ perpendicular = 5 \\ using \: pythagoras \: theorem \\  {h}^{2}  =  {p}^{2}  +  {b}^{2}  \\ or \:  {x}^{2}  =  {5}^{2}  +  {12}^{2}  \\ or \:  {x}^{2}  = 25  + 144 \\ or \:  {x}^{2}  = 169 \\ or \: x =  \sqrt{169}  \\ x = 13 \\</em>

<em>hope </em><em>it</em><em> helps</em><em>.</em><em>.</em><em>.</em><em>.</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>

3 0
3 years ago
Read 2 more answers
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