Questions by Abhik Sarkar

Questions by Abhik Sarkar

Show that a is invertible if and only if det a = ±1.

asked Oct 5, 2024

1 answer

5 votes

52.8k views

Create your own model of a metabolic reaction involving an enzyme and two substrates. choose materials from your environment (school or home) that can be molded, cut, or otherwise altered to create a model

asked Oct 4, 2024

2 answers

5 votes

134k views

A water sprinkler sprays water over a distance of: a) 5 meters b) 10 meters c) 15 meters d) 20 meters

asked Sep 24, 2024

1 answer

3 votes

174k views

Discuss 5 opportunities in cultural entrepreneurship

asked Sep 3, 2024

1 answer

0 votes

48.1k views

A bank deposit paying simple interest grew from an initial amount of $1300 to $1365 in 3 months. Find the interest rate. %/year

asked Aug 7, 2024

1 answer

4 votes

31.5k views

10% of the cars in my neighborhood are red, and the rest of the cars in the neighborhood are silver. We'll call "seeing a red car" a success, and "seeing a silver car" a failure for the purposes of this

asked May 27, 2024

2 answers

3 votes

185k views

Consider the following hypothesis test. Ha: μ₁-μ₂=0 H₁: μ₁-μ₂>0 The following results are from independent samples taken from two populations: Sample 1: n₁=35 X₁=13.6 S₁=5.6 Sample 2: n₂=40 X₂=10.1 S₂=8.

asked Mar 3, 2024

1 answer

0 votes

152k views

6⁵×6*=6¹ jdkdjdjbddjdbdjbdbsbsksns

asked Feb 16, 2024

1 answer

4 votes

150k views

HELP ME NOW PLEASE Which of the following is one way to tell if someone is suffering from heatstroke? Question 9 options: A The person's skin is wet because they are sweating excessively. B The person's

asked Oct 3, 2023

2 answers

1 vote

58.4k views

The length of a rectangle is 1 yard more than twice the width, and the area of the rectangle is 45 Yard^2. What is the Length=What is the Width=

asked Aug 24, 2023

1 answer

1 vote

177k views

What are some of the factors that would influence your insurance costs? O A. Whether you are male or female. B. Where you live. C. The type of car you drive. OD. All of the above.

asked Jun 9, 2023

1 answer

6 votes

118k views

A wire is joined to points X and Y in the circuit diagram shown. A diagram of a circuit with a power source on the left. Directly above the power source is a dot labeled X and then a circle with an X in

asked Apr 10, 2023

2 answers

17 votes

21.5k views

Why was writing initially developed ?? plss helpppp !!!!

asked Mar 22, 2023

2 answers

25 votes

144k views

Can you guys help me answer question 1 and 2

asked Aug 23, 2022

1 answer

4 votes

18.3k views

USION Conclusions How does the regulation of genetically modified organisms in 22 far from the regulation of them in the United States? Which system do you 08 preferable? Explain the basis for this conclusion.

asked May 23, 2022

1 answer

5 votes

192k views

Select the paragraph that provides an effective narrative description of something romantic:

asked Feb 22, 2022

1 answer

15 votes

202k views

A student measures out 5 mL of calcium chloride solution into a small container and 5 mL of sodium carbonate solution in another small container. The total mass of both chemicals and the containers they

asked Feb 12, 2022

1 answer

0 votes

23.4k views

Create a philosophical question

asked Nov 18, 2021

2 answers

4 votes

226k views

A pelican flying along a horizontal path drops a fish from a height of 5.0 m. The fish travels 8.9 m horizontally before it hits the water below. What was the pelican’s initial speed? The acceleration

asked Oct 19, 2021

1 answer

1 vote

144k views

When a piece of paper with words on it is placed behind a clear jar of water the letters seem to change size. Some appear larger, and others appear smaller. Why does this happen? What is light doing to

asked Sep 7, 2021

1 answer

3 votes

154k views

Page:

Search QAmmunity.org