Recent activity by Dulan Dissanayake

Recent activity by Dulan Dissanayake

At what temperature will a 10cm long Tungsten (W) wire with a cross sectional area of 1.5mm², have the same resistance as a room temperature, 30cm long Copper (Cu) wire with a cross sectional area of 0.

answered Nov 23, 2024

1 answer 119k views

Do you support the cause of WW1? Why or why not? A) Yes, I support WW1 B) No, I do not support WW1 C) I have mixed feelings about WW1 D) I need more information to form an opinion on WW1

answered Oct 20, 2024

1 answer 113k views

Risk Retention Groups are: A. life insurers owned by stockholders B. liability insurers owned by their policyholders C. inland marine insurers owned by the Department of Insurance D. auto insurers owned

answered Oct 17, 2024

1 answer 98.1k views

Plant cells can use energy from the sun to make food. Animal cells cant which organelle us responsible for this diffrence among plant and Animal cells?

answered Aug 15, 2024

1 answer 198k views

T/F HIV consent also covers herpes?

answered Jul 20, 2024

1 answer 211k views

Which represents a factor of 4x² - 8xy - 60y? A. (x + 3y) B. (X - 5) C. (XY + 5) D. (4x - 20y)

answered Jun 18, 2024

1 answer 135k views

Which of the following are also known as actinic Rays?

answered Jun 15, 2024

1 answer 172k views

The majority of executions since the re-establishment of the death penalty have been juvenile defendants. A. True B. False

asked Jun 14, 2024

1 answer 81.5k views

Given the equations of two lines, describe how to determine if the lines are parallel.

asked Apr 25, 2024

1 answer 128k views

Graph the system of equations on your graph paper to anwser the question. Y=-x+3 Y=x+5 Whats the solution for this system of equations? Enter your anwser in the boxes.

asked Apr 14, 2024

1 answer 92.3k views

Use the power rule to simplify log114.

asked Feb 22, 2024

1 answer 16.9k views

How were there political and cultural changes for indigenous people

answered Dec 31, 2023

1 answer 112k views

Percentages Band-aids are packaged in 100 per box. You had four full boxes when you started work yesterday. At the end of the day, you had two full boxes left.

answered Nov 25, 2023

2 answers 102k views

Which type of conflict does Mary face in The Secret Garden? individual vs. nature individual vs. person individual vs. self individual vs. society

answered Nov 19, 2023

2 answers 119k views

Find dy/dx by implicit differentiation cos(xy²)= y

answered Jul 7, 2023

1 answer 31.0k views

Find the distance d between z1 = (2 + 2i) and Z2 = (6 – 4i).Express your answer in exact terms and simplify, if needed.d

answered Jun 30, 2023

1 answer 107k views

2. Problem: A hiker decided to climb Mt. Akyatan to set a world record as the first person to reach the summit. The foot of the mountain is located at (-2, 1) while its summit is at point (-5, 8). There

asked Apr 16, 2023

1 answer 141k views

What does a weathervane do? measures wind direction measures humidity measures air pressure measures wind speed

asked Mar 18, 2023

1 answer 83.6k views

Given the points. (0,3) and (-9,-7) and on a line, find its equation in the form y=mx+b.y=

answered Feb 12, 2023

1 answer 166k views

(1/5+1/2)² +3/10x5 Enter your answer as a mixed number in simplest form by filling in the boxes. Please help me!

answered Feb 11, 2023

1 answer 74.2k views

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