Chapter 1, Problem 1.47E

A small hole in the wing of a space shuttle requires a 16.0 cm ^ 2 (a) What is the patch's area in square kilometers (km^ 2 ) Enter your answer in scientific notation.

2.81 × 10−1 km + 4.00 × 103 cm answer in meters scientific notation

A scientific theory is a tentative explanation for an observation.   Question 1 options:   True   False   Question 2  Complete the following calculation. Report your answer with the correct number of significant figures. (2.071 / 6.4415) - 10.65 = ?

My Data: 0.033 g/mL Class Data: 0.02904 g/mL 0.0256 g/mL Based on my results (0.033 g/mL), is the class data (0.02904 and 0.0256) precise, accurate, both, or neither

You measure your yard and it comes out to be 2.45 acres. Calculate how many square meters this is by using the following conversions; 1 acre = 43,560 ft2, 1 m = 39.4 in, 12 in = 1 ft. ( Report your answer using scientific notation )

Convert the following numbers into the standard form of scientific notation.  41.5x10^2 AND  0.045x10^-10

Lead has a density of 11.4 g/cm3. What is the density in kilograms per cubic meter? Write your answer in scientific notation.

What is the correct representation of 702.0 g in scientific notation?A. 7.02 × 1 0 3 gB. 70.20 × 1 0 1 gC. 7.020 × 1 0 2 gD. 70.20 × 1 0 2 g

A small cube measures 12.8 mm on a side and weighs 6.23 grams. What is the density of the cube in g/cm3 ? Please express in decimal form, not scientific notation.