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What ratio is equivalent to 8 to 9?
To find a ratio equivalent to 8 to 9, we need to find a common multiplier to scale both numbers. In this case, we can multiply both 8 and 9 by 2 to get 16 to 18, which is equivalent to 8 to 9. Therefore, the ratio equivalent to 8 to 9 is 16 to 18.
How are maps and scale drawings related to ratios and proportions?
You need ratios to find out what scale to use.
What gives the ratio that compares measurements of the drawing to the measurements of the real object?
It is the scale ratio or scale factor
What type of scale is the bar graph scale?
On the "category axis", the scale may be nominal, ordinal, interval or ratio scale. On the frequency axis the scale must be numerical.On the "category axis", the scale may be nominal, ordinal, interval or ratio scale. On the frequency axis the scale must be numerical.On the "category axis", the scale may be nominal, ordinal, interval or ratio scale. On the frequency axis the scale must be numerical.On the "category axis", the scale may be nominal, ordinal, interval or ratio scale. On the frequency axis the scale must be numerical.
What is the difference between scale factor and scale ratio?
if two polygons are similar, then the ratio of the length of 2 corresponding sides is called a scale factor
How would you scale up the ratio A boys to B girls to find equivalent ratios?
Pick any non-zero integer, n. Then A*n and B*n are an equivalent ratio.
What is the relationship between edge length ratios area ratios and volume ratios of similar figures with various scale factors?
Area ratio = (edge-length ratio)2 Volume ratio = (edge-length ratio)3 Volume ratio = (area ratio)3/2
Is it true that the first numbers in the 2 equivalent ratios will always have a common factor?
Yes, it is true that the first numbers in two equivalent ratios will always have a common factor. This common factor is known as the scale factor, which is used to create equivalent ratios by multiplying or dividing both parts of the ratio by the same number. This ensures that the ratios maintain the same proportionality.
How to do scale models and maps?
The scale on a map or blueprint is a ratio. Ingredients sometimes need to be mixed using ratios such as the ratio of water to cement mix when making cement.
What is an equation that shows that two ratios or rates are equivalent?
scale factor
What ratio is equivalent to 8 to 9?
To find a ratio equivalent to 8 to 9, we need to find a common multiplier to scale both numbers. In this case, we can multiply both 8 and 9 by 2 to get 16 to 18, which is equivalent to 8 to 9. Therefore, the ratio equivalent to 8 to 9 is 16 to 18.
How would you scale down 10 boys to 14 girls to find the equivilent ratios?
You have to divide 10 and 14 by the same number to get your ratio. Example: 10 divided by 2= 5 & 14 divided by 2=7 so your ratio would be 5/7 or 5 to 7
How are maps and scale drawings related to ratios and proportions?
You need ratios to find out what scale to use.
How are ratios and scale factors different?
Ratios show the information of the side lengths scale factors show the information of how they are related
What is a representative scale?
A representative scale refers to the ratio of a distance on a map to the corresponding distance on the Earth's surface. It helps users understand the relationship between distances on a map and in reality. It is often depicted as a scale bar or ratio.
Is age an interval or ratio scale of measurement?
It is a ratio scale of measurement.
Are the ratios of all three pairs of corresponding sides of similar triangles equal?
Yes. When a shape is enlarged the scale factor gives the ratio between corresponding lengths of the enlargement and the original.
