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What is the approximate ratio

The ratio of pi is written as 22/7. Which of the following is a rational number is also approximate of pi?
1. 1 answer
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Give the approximate ratio of X and Y in the balanced equation of Fe2o3 + Xco = 2Fe + Yco2
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. What is the approximate mole ratio of 2,3-dimethyl-3-pentanol to 3-methyl-2-butanone?
1. 1 answer
2. 89 views
Give the approximate (typical) compression rate of each of the following compressed formats, written as a ratio:The question is
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2. asked by Anonymous
3. 336 views
Find the approximate surface-area-to-volume ratio of a bowling ball with a radius of 5 inches.A. 0.6 B. 0.67 C. 1.67 D. 25
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2. asked by Katie
3. 799 views
What is the approximate circumference of a circle that has a radius of 90? use 3.14 3for ratio and express your answer to the
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2. asked by Optional
3. 25 views
Use the inverse of the tangent ratio to find the approximate angle measure at vertex A. Please round your answer to the nearest
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2. asked by Imasheep
3. 83 views
Use the inverse of the tangent ratio to find the approximate measure of the missing angle. Round your answer to the nearest
1. 1 answer
2. 72 views
Evaluate ∫1,0 1/(1+x^2) dx exactly and show that the result is pi/4. Then, find the approximate value of the integral using
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2. 155 views
The shape of the shell resembles a cone with an approximate diameter of 21 mm and an approximate height of 38 mm.What is the
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2. asked by vero
3. 512 views