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[DOCX File]What is a ratio? - Mr. Chau's VSA Page - Home
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Ratios are actually used all the time in everyday life. We use ratios when cooking (portion of ingredients - one compared to another. E.g. 2 eggs : 20 kg of flour), finding statistics for sporting events such as baseball, basketball, and football (scores). Ratios are also used when finding the odds for a betting event such as boxing, and racing.

[DOC File]MthEd 377 Lesson Plan - Brigham Young University
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Draw a chart on the board to organize all the information the groups will be presenting. Only use the sine, cosine, and tangent ratios. Move onto the first discussion. TASK 2: “Now that we know the ratios of the angles, let’s find out how they can be useful.” Pass out the second worksheet to the same pairs as previously assigned. 15 min ...

[DOC File]LESSON 6: HOW DO WE FIND EQUIVALENT RATIOS
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LESSON 6: HOW DO WE FIND EQUIVALENT RATIOS? KEY. Exercise 1: The Business Direct Hotel caters to people who travel for different types of business trips. On Saturday night there is not a lot of business travel, so the ratio of the number of occupied rooms to the number of unoccupied rooms is 2:5. However, on Sunday night the ratio of the number ...

[DOC File]LESSON 11: COMPARING RATIOS USING RATIO …
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We could compare the first and third tables at 3 and 9 minutes. Then compare the second and third tables by comparing the words at 6 minutes. If you used ratios to compare, what do the ratios mean in the context of this problem? The ratio shows how many words each person can text in one minute. How can we use the ratios to help us compare?

[DOCX File]Trigonometric Ratios - Weebly
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When we solve for the other angle, we get a value of 65°. Now that you know the value of the missing angle, we can choose to use it as a reference angle. By choosing to make 65° a reference angle, 29 becomes the adjacent side, and we are still looking for the hypotenuse. Hence, we can step up an equation to solve for x the using . cos (65°) .

[DOC File]Central Dauphin School District / Overview
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Essential Question: How do we use ratios and unit rates to solve problems? Key Vocabulary: ratio, rate, unit rate. Lesson 6-3: Using Proportions (Textbook Pages 302-304) Essential Question: How do we use proportions and our understanding of scale to solve problems? Key Vocabulary: proportion. Mid-Unit 3, Part 1 Quiz. Mid-Unit 3, Part 1 Quiz ...

[DOCX File]Math Grade 6 Ratios, Rates, & Percents - Model …
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Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations. Make tables of equivalent ratios relating quantities with whole-number measurements, find missing values in the tables, and plot the pairs of values on the ...

How do we use ratios