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The least number of significant figures in any number of the problem determines the number of significant figures in the answer.

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Why is it important to be able to determine the number of significant figures properly?

For any arithmetic operation, the number of significant digits in the operands determines the maximum number of significant digits in te answer. There is no point in trying to calculate a highly precise answer if your operands cannot justify it. For example, if you are using pi = 3.14, (3 sf) then there is no point in measuring the radius of a circle to 7 sf and giving its area to 10 sf.


What is the outside surface area of a solid cylinder 7 inches high with a diameter of 5 inches?

The lateral surface area (the curved part in three dimensions) of such a cylinder is 5 X(pi) X 7 = 1.1 X 102 square inches to the justified number of significant digits. Each of the upper and lower bases of the cylinder has an area of pi X (5/2)2 = 20 square inches, to the justified number of significant digits. Therefore the total surface area including both bases is 1.5 X 102 square inches.


A rectangular garden splits into 3 equal sections each section has an area of 100 square feet what is the area of the entire garden?

If each section has an area of 100 square feet, the area of the entire garden is 300 square feet.


What is the total area of a garden when it is split up into 6 equal triangles.?

The total area of the garden can be determined by calculating the area of one of the triangles and then multiplying that area by 6, since the garden is divided into 6 equal triangles. If the area of one triangle is known, simply multiply it by 6 to find the total area of the garden. Without the specific area of one triangle, the total area cannot be determined numerically.


There are 2 gardens the flower garden is 6 feet long and 4 feet wide the vegetable garden has the same length of the flower garden the area of the flower garden is half the area of the vegetable garde?

The area of the flower garden is calculated as length multiplied by width, which is 6 feet × 4 feet = 24 square feet. Since the area of the flower garden is half that of the vegetable garden, the vegetable garden's area must be 24 square feet × 2 = 48 square feet. Given that the vegetable garden has the same length of 6 feet, we can find its width by dividing the area by the length: 48 square feet ÷ 6 feet = 8 feet. Therefore, the vegetable garden is 6 feet long and 8 feet wide.

Related Questions

You're asked to find the area of a room that's 4.56 m long and 5.668 m wide How many significant figures should you show in your answer?

3 significant figures.The rule is that the number of digits in your answer should not exceed the lowest number of digits of all the values used to derive the answer.


The fertile crescent that lies between the Tigris and Euphrates rivers has had a significant impact on the middle east becausse this area was the site of the?

Garden of Eden


What is the Area of a disk with a radius of 112.7 km?

If the disk is circular, the area of one circular face is 112.72 X pi = 3.990 X 104 square kilometers, to the justified number of significant digits.


What is the area of Garden of the Gods?

The area of Garden of the Gods is 13.355 square kilometers.


What is the area of Lurie Garden?

The area of Lurie Garden is 20,234.282112 square meters.


What is the area of Baldha Garden?

The area of Baldha Garden is 12,747.59773056 square meters.


What is the area of Kahanu Garden?

The area of Kahanu Garden is 12,140.5692672 square meters.


What is the area of Oregon Garden?

The area of Oregon Garden is 323,748.513792 square meters.


Are there any swimming pools open at night in the area?

Yes, there are swimming pools open at night in the area.


What is instructional area?

The instructional area in a garden is an area that requires some improvement. This may be the lawn or the patio area of the home garden.


Why is it important to be able to determine the number of significant figures properly?

For any arithmetic operation, the number of significant digits in the operands determines the maximum number of significant digits in te answer. There is no point in trying to calculate a highly precise answer if your operands cannot justify it. For example, if you are using pi = 3.14, (3 sf) then there is no point in measuring the radius of a circle to 7 sf and giving its area to 10 sf.


Area of a 14 inch diameter?

I assume this is a circular measurement. The area of a circle is determined by pi x r squared. If the diameter is 14 inches, the radius is half of that (7 inches). A = pi x r 2 A = 3.14 x 7 2 A = 3.14 x 49 A = 153.86 inches 2. (Area is always in squared units.) If your math level has covered significant digits, re-read the question for significant digits. Two significant digits (as could be determined by the way you worded your question - "14") would give a different answer. Scientific notation would be necessary in your answer. 153.86 inches would have to been written as: A = 1.5 x 10 2 inches2