Questions by Yashpal Singla

Questions by Yashpal Singla

Which type of study can provide direct evidence of a cause-effect link between two variables? An observational study An experiment Any kind of study (experiment or observation) that is peer-reviewed

asked Nov 21, 2023

1 answer

0 votes

105k views

The population of algae in an experiment has been increasing by 30% each day. If there were 100 algae at the beginning of the experiment, predict the number of algae in 5 days.Pls help

asked Nov 16, 2023

1 answer

4 votes

194k views

A small auditorium can seat 320 people. Which inequality best represents the number of people,p, who could sit in the auditorium?A. P>319B. P<321C. P>320D. P<319

asked Jul 21, 2023

1 answer

4 votes

232k views

How to evaluate 3(2x-4)-6x+12

asked Jul 5, 2023

1 answer

25 votes

232k views

Calculate the value of x in the diagram below showing all working calculations

asked May 4, 2023

1 answer

2 votes

163k views

For the reaction: P4 + 6C12 – 4 PC13 What mass of PCl3 forms in the reaction of 75.0 g P4 with 275 g Cl2?

asked Jan 22, 2023

1 answer

22 votes

140k views

The 1910 legislature passed a __________ to deter African American voters. A. literacy test B. poll tax C. citizenship oath D. charter

asked Aug 6, 2022

1 answer

5 votes

31.5k views

What must be added to each term of the ratio 2:5 so that it maay be equal to 5:6 Please give explanation

asked Jul 12, 2022

1 answer

1 vote

26.9k views

Write any two uses of family

asked Jun 15, 2022

2 answers

4 votes

136k views

CAN SOMEONE PLEASE HELP ME?!

asked Jun 1, 2022

1 answer

2 votes

201k views

The canopy of a parachute is a semicircle with a radius of 13 feet. A company that is making parachutes for a Fourth of July celebration wants each parachute to be made from equal parts of red, white,

asked Mar 19, 2022

2 answers

25 votes

19.3k views

How and why did many Southerners attempt to stop the laws Congress passed? (Be sure to explain the Black Codes and other groups that persecuted the African Americans.)

asked Mar 13, 2022

2 answers

0 votes

86.2k views

If sum of the 20 deviations from the mean is 100, then find the mean deviation.

asked Feb 11, 2022

2 answers

0 votes

172k views

An artist mixes paint to make new colors. She uses 13 cup of red paint and 13 cup of yellow paint to make a batch of orange paint. If the artist has 2 cups of red paint available and 3 cups of yellow paint

asked Jan 22, 2022

1 answer

16 votes

20.4k views

What is the definition of Enzyme, substrates, active site?

asked Oct 18, 2021

1 answer

4 votes

114k views

Should we allow kids to use the Reese’s candy conventer?

asked Aug 11, 2021

2 answers

0 votes

70.1k views

What is the difference between a neap and a spring tide in terms of size?

asked Aug 6, 2021

1 answer

2 votes

183k views

A not-for-profit voluntary health and welfare organization should report a contribution for the construction of a new building as cashflow for which of the following in the statement of cash flows? a.

asked Jul 4, 2021

1 answer

2 votes

215k views

Select the correct answer. Which of the following is not true of American cowboys? OA They were primarily white American men. OB. They came to represent a free, independent "Western" lifestyle. OC They

asked May 5, 2021

2 answers

5 votes

37.9k views

4. (triangles) PQR - VSTwith a scale factor of 2:5. find the value of x

asked Mar 26, 2021

1 answer

3 votes

28.3k views

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