Thursday

December 18, 2014

December 18, 2014

Posted by **Lindsey** on Thursday, August 29, 2013 at 1:14pm.

Enter your answer to two significant figures and include the appropriate units.

- chemistry -
**DrBob222**, Thursday, August 29, 2013 at 2:26pmI think this is more a math than a chemistry question but the answer to two significant figures is 12 cm^2.

- chemistry -
**Anonymous**, Wednesday, September 4, 2013 at 8:36pmTo calculate an answer to the correct number of significant figures, you must complete all calculations first and then round your final answer as the very last step. In Part C, you are asked to calculate the volume of a rectangular prism that has a length of 5.6 cm \rm cm, a width of 2.1 cm \rm cm, and a height of 6.6 cm \rm cm. You can calculate the volume of a prism by multiplying the area of the base times the height. You already calculated the area of the base as 2.1cm×5.6cm \rm 2.1\;cm \times 5.6\;cm in Part A.

- chemistry -
**tr**, Tuesday, February 18, 2014 at 11:45am12

- chemistry -
**Anonymous**, Saturday, September 20, 2014 at 10:14pmWhat value should you use as the area of the base when calculating the answer to Part C?

- chemistry -
**Chem**, Friday, September 26, 2014 at 11:21am11.76

**Answer this Question**

**Related Questions**

Chemistry - Suppose you are asked to find the area of a rectangle that is 2.1- ...

physics - Suppose you are asked to find the area of a rectangle that is 2.1- ...

math - a rectangle is twice as long as it is wide. if both of its dimensions are...

mensuration - A rectangle lawn 20meter long and 12meter wide is bordered by a ...

geometry - Basic Geometry 1. Find the perimeter of a rectangle 19 cm long by 27....

math - a rectangle is 27 m long and 3 m wide waht is the length of an side of a ...

algebra - a rectangle is 4 times as long as it is wide. a second triangle is 5 ...

Math - A rectangle is 6 cm long and 5 cm wide. When each dimension is increased ...

Math - Felic built a 4 inch by 8 inch rectangle. A. What is the perimeter of ...

algebar - A rectangle is 5 times as long as it is wide. If the area is 125 ...