Answers by Indrani
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Answers by Indrani

Answers by Indrani
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A speed skater goes around a turn with a 25 m radius. The skater has a velocity of 15 m/s and experiences a centripetal force of 720 N. What is the mass of the skater?
answered Nov 30, 2023
5 votes
49.4k views
How does a sundial work?​
answered Nov 7, 2023
10 votes
114k views
What did the great Mahele do away with?
answered Sep 11, 2023
8 votes
43.8k views
Use point slope form to write the equation of the lines that go through the given points in slope intercept form. 1. (-1,-3) and (1,5) 2. (-4,2) and (8,-1)
answered Jun 16, 2023
5 votes
188k views
Arun's family took a road trip to Niagara Falls. Arun fell asleep 69% of the way through the trip. If Arun fell asleep after they had travelled 690 miles, what was the total length of the trip?​
answered Dec 3, 2022
8 votes
189k views
Read this excerpt from "Birdfoot's Grampa.” The old man must have stopped our car two dozen times to climb out and gather into his hands the small toads blinded by our lights and leaping, live drops of
answered Sep 1, 2022
4 votes
189k views
A painting is purchased for $250. If the value of the painting doubles every 5 years, then its value is given by the function VC) = 250 - 28/5, where t is the number of years since it was purchased and
answered Aug 23, 2022
9 votes
58.5k views
PCI7 Compound name....
answered Aug 21, 2022
7 votes
32.3k views
The ratio of dye to pounds of clothing is constant. A worker develops the chart below to show the amount of dye needed for different amounts of clothing. For which weight of clothing is the ratio of weight
answered Apr 11, 2022
3 votes
42.5k views
I need help understanding how to do this.
answered Jan 18, 2022
2 votes
165k views
What is the horizontal asymptote of f(x)=-2x/x+1?
answered Sep 18, 2021
5 votes
183k views
A device that does work with only one movement is a simple machine true or false
answered Jun 13, 2021
6 votes
52.1k views
What is an equation of the parabola with vertex at the origin and focus (0, 0.75)?
answered Jun 1, 2021
6 votes
75.3k views
Two nuclear powers agreed to destroy existing nuclear weapons with a. a United States-Soviet Union agreement. b. Star Wars. c. INC. d. START.
answered May 29, 2021
2 votes
40.6k views
Which of the following are some examples of rapid environmental changes? A) Succession B) Fires C) Weather D) Landslide​
answered Jan 16, 2021
3 votes
185k views
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