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luda_lava [24]
3 years ago
14

Can someone help me please solving these maths problems not sure if I did it right. Thanks

Mathematics
2 answers:
slava [35]3 years ago
5 0
In the rachel problem when a top part of the fraction meets the the same number as the bottom it will become a whole number and it does that 2 times so your awnser should just be 2 wholes. jhons problem is also 3 wholes becausw the top number is the same as the bottom 3 times
Harrizon [31]3 years ago
3 0
Looks Like it's Correct
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What is the tangent ratio of KJL? (Question and answers provided in picture.)
Simora [160]

Answer:

Option (1)

Step-by-step explanation:

The given triangle JKL is an equilateral triangle.

Therefore, all three sides of this triangle will be equal in measure.

Side JK = JL = KL = 48 units

Perpendicular LM drawn to the base JK bisects the base in two equal parts JM and MK.

By applying tangent rule in ΔJML,

tan(∠KJL) = \frac{\text{Opposite side}}{\text{Adjacent side}}

                = \frac{\text{LM}}{\text{JM}}

                = \frac{\text{LM}}{24}

Since, Sin(K) = \frac{\text{Opposite side}}{\text{Hypotenuse}}

Sin(60)° = \frac{\text{LM}}{48}

\frac{\sqrt{3}}{2}=\frac{\text{LM}}{48}

LM = 24√3

Now, tan(∠KJL) = \frac{\text{LM}}{24}

                          = \frac{24\sqrt{3} }{24}

Therefore, Option (1) will be the answer.

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3 years ago
Find the solution set for the following equation. <img src="https://tex.z-dn.net/?f=-%5Csqrt%28x%29%3D5" id="TexFormula1" title=
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Answer:

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Step-by-step explanation:

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<em><u>Solution set = {25}</u></em>

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Answer:

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Step-by-step explanation:

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Answer:

the larger of two printers being used to print the payroll for a major corporation requres 40 min. to print the payroll.So the smaller printer's payroll printing rate is  

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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