Questions from College Mathematics

Q: Write the fractions in Problem as simple fractions reduced to lowest terms

Write the fractions in Problem as simple fractions reduced to lowest terms.

Q: Carry out the following computations using scientific notation, and write final

Carry out the following computations using scientific notation, and write final answers in standard decimal form. (A) What was the per capita debt in 2000 (to the nearest dollar)? (B) What was the p...

Q: express the given standard: (A) In scientific notation

express the given standard: (A) In scientific notation (B) In standard decimal notation (C) As a percent 0.03 ppm, the standard for sulfur oxides, when averaged over a year

Q: The United States had a 2016 population of 323 million people and

The United States had a 2016 population of 323 million people and a land area of 3,539,000 square miles. What was the population density? Compute the answer using scientific notation and convert the a...

Q: factor by grouping. /

factor by grouping.

Q: simplify and express answers using positive exponents only. Variables are restricted

simplify and express answers using positive exponents only. Variables are restricted to avoid division by 0.

Q: simplify and express answers using positive exponents only. Variables are restricted

simplify and express answers using positive exponents only. Variables are restricted to avoid division by 0.

Q: Change each expression to rational exponent form. Do not simplify.

Change each expression to rational exponent form. Do not simplify.

Q: Change each expression to rational exponent form. Do not simplify.

Change each expression to rational exponent form. Do not simplify.

Q: find rational number representations for each, if they exist.

find rational number representations for each, if they exist. 641/3