Questions by Madno

Questions by Madno

jane can do a job in 3 hours, while gary can do the same job in 2 hours. if jane works alone for an hour before gary helps her how long will it take them to finish the job together

asked Apr 1, 2023

2 answers

23 votes

102k views

Does England have any important rivers and lakes?

asked Sep 1, 2022

1 answer

3 votes

15.6k views

What does the basic unit of life me

asked Jul 17, 2022

1 answer

14 votes

85.4k views

Which statement best describes the area of Triangle ABC shown below? A triangle ABC is shown on a grid. The vertex A is on ordered pair 4 and 5, vertex B is on ordered pair 5 and 2, and the vertex C is

asked Mar 25, 2022

2 answers

9 votes

123k views

A compass and a straightedge were used to construct the diagram below. Points E, F, G, H, and I are all on line segment GH. Name a line segment that is half the length of GH. Explain how you know.

asked Feb 11, 2022

1 answer

0 votes

167k views

Which term refers to one species eating another, such as the red-tailed hawk eating the prairie dogs? A. Prey evasion B. Interspecific competition C. Predation D. Herbivory

asked Feb 10, 2022

1 answer

5 votes

133k views

Find the current through a person and identify the likely effect on her if she touches a 120 V AC source in the following circumstances. (Note that currents above 10 mA lead to involuntarily muscle contraction.

asked Dec 23, 2021

1 answer

2 votes

20.1k views

The scientist who discovered the relationship between the relative volume of a gas and the stoichiometric coefficients in a chemical equation was _______.

asked Nov 20, 2021

1 answer

5 votes

81.5k views

What is the distance between points A(1,9)and(4,-2)

asked Nov 5, 2021

1 answer

5 votes

161k views

What do you do when you feel like you are having a difficult time managing your fear about situations?

asked Aug 24, 2021

1 answer

4 votes

110k views

HOW DO ELECTROSTATIC FORCES GUIDE THE SHAPE OF A MOLECULE?

asked Jul 1, 2021

1 answer

1 vote

132k views

The variables X, Y, and Z represent polynomials where X = a, Y = 3a – 5, and Z = a2 + 2. What is X2Y – Z in simplest form?

asked May 7, 2021

2 answers

1 vote

158k views

Expand the logarithm. log (y/5)2

asked Mar 14, 2021

1 answer

4 votes

153k views

What is the usual rationale for governments to issue monopoly-promoting licens es to firms providing services such as trash collection? a.public safety b.increased customer choice c.better-quality services

asked Mar 2, 2021

2 answers

5 votes

63.5k views

Density is a chemical property of matter. * TRUE b. FALSE

asked Jan 20, 2021

1 answer

5 votes

75.7k views

A direct-current power supply of low voltage (less than 10 volts) has lost the markings that indicate which output terminal is positive and which is negative. A chemist suggests that the power supply terminals

asked Oct 2, 2020

1 answer

5 votes

103k views

The functional purpose of eating is to provide nourishment to your body. a. True b. False

asked Jul 5, 2019

1 answer

4 votes

44.5k views

Which function has a domain of all real numbers except x=pi/2+_npi? A. Y=cos x B. Y=cot x C. Y= 1/sinx D. Y=sec x

asked Feb 26, 2019

1 answer

0 votes

69.7k views

What's the study of orgins of past human life called?

asked Jan 5, 2019

1 answer

5 votes

137k views

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