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Trigonometry\newlineSine, cosine, and tangent ratios: Numbers for side lengths\newlineA right triangle has side lengths 5,12,5, 12 , and 1313 as shown below.\newlineUse these lengths to find \newlinetan⁡A\tan A, sin⁡A\sin A, and \newlinecos⁡A\cos A.\newline\begin{aligned} &\tan A=\ &\sin A=\ &\cos A= \end{aligned}

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Q. Trigonometry\newlineSine, cosine, and tangent ratios: Numbers for side lengths\newlineA right triangle has side lengths 5,12,5, 12 , and 1313 as shown below.\newlineUse these lengths to find \newlinetan⁡A\tan A, sin⁡A\sin A, and \newlinecos⁡A\cos A.\newline\begin{aligned} &\tan A=\ &\sin A=\ &\cos A= \end{aligned}
  1. Determine Number of Rolls: We need to determine the number of rolls of electrical tape the electrician should order based on the total length of tape needed and the length of tape on each roll.\newlineGiven:\newlineTotal amount of electrical tape needed: 8,000 cm8,000\,\text{cm}\newlineAmount of tape on each roll: 2,000 cm2,000\,\text{cm}\newlineTo find the number of rolls needed, we divide the total amount of tape needed by the amount of tape on each roll.\newlineCalculation: 8,000 cm÷2,000 cm/roll8,000\,\text{cm} \div 2,000\,\text{cm/roll}
  2. Calculate Number of Rolls: Perform the division to find the number of rolls. 8,000 cm÷2,000 cm/roll=4 rolls8,000\,\text{cm} \div 2,000\,\text{cm}/\text{roll} = 4\,\text{rolls}

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