Questions by Marc Ster

Questions by Marc Ster

A circle has a radius of 3 inches. What is the area and circumference?

asked May 12, 2021

1 answer

3 votes

100k views

Who along with colonists suggested using enslaved Africans as workers?

asked May 10, 2021

2 answers

1 vote

219k views

You manage a work group of ten secretaries who take turns answering phones, sorting mail, and typing and filing correspondence. Using the job characteristics theory, how can you assure that this team is

asked May 4, 2021

1 answer

2 votes

222k views

Triangle fgh is a right triangle? true or false

asked May 4, 2021

2 answers

4 votes

69.6k views

All matter has both physical and chemical properties. True or False

asked Apr 28, 2021

1 answer

0 votes

75.6k views

Where is the carbon in the frigid Arctic? How much is in biomass?

asked Apr 1, 2021

1 answer

1 vote

61.9k views

A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gaseous products. The cylinder has a piston that moves in or out, as necessary, to keep a constant pressure

asked Mar 27, 2021

1 answer

5 votes

135k views

Writing equations of lines

asked Feb 7, 2021

2 answers

3 votes

100k views

Solve this inequality: 5a – 12 = 3 Giving out 20 points.

asked Oct 22, 2020

1 answer

3 votes

45.5k views

Why does every chemical reaction require a certain amount of activation energy? A. Energy is released when the reactants begin to react. B. Energy lost to the environment during the reaction must be replaced.

asked Sep 13, 2020

2 answers

0 votes

162k views

A customer desires to mix her own concrete. The clerk knows that the ratio of cement to sand to gravel is 1:3:4. If the customer needs 1000 pounds of dry mix, how many pounds of each ingredient should

asked Aug 11, 2020

1 answer

0 votes

9.4k views

Which of these is NOT associated with proteins? A. Amino acids B. Polysaccharide C. Enzymes D. Peptide bonds

asked Jun 28, 2020

1 answer

0 votes

9.0k views

Directions: Verify whether the identity is true while only working on one side of the equation. 1 - 2sin^2(x) = 2cos^2(x) - 1

asked Feb 26, 2020

1 answer

5 votes

8.1k views

The half-life of a radioactive isotope is the time it takes for a quantity of the isotope to be reduced to half its initial mass. Starting with 130 grams of a radioactive isotope, how much will be left

asked Feb 11, 2020

1 answer

0 votes

148k views

The most important reason for the growth of labor unions in the latter half of the 19th century was a.the passage of the sherman anti-trust act. b.the creation of the interstate commerce commission. c.

asked Oct 14, 2019

1 answer

2 votes

177k views

35 POINTS!!! The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x. Write an equation that would allow you to solve for the value of x. Solve for the value of x

asked May 21, 2019

1 answer

5 votes

182k views

What approximate mass would a sample of naturally occurring boron (B) that contains 1 × 106 atoms of boron have?

asked May 13, 2019

1 answer

2 votes

121k views

Which one of the following choices best describes the first American flag? A) 10 red and white stripes with 3 stars B) 13 red and white stripes with 1 star C) 6 red and blue stripes with 6 stars D) 13

asked Jan 6, 2019

2 answers

0 votes

82.2k views

Which battle proved to the French that the Americans could win the revolutionary war

asked Jan 4, 2019

1 answer

3 votes

4.0k views

What is the multiplicative inverse of -1/9?

asked Dec 18, 2018

1 answer

0 votes

206k views

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