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2) A 0.4 kg ball moves in horizontal circle of radius 3 mat speed of 100m/s. What is the centripetal force? file the
answered
Aug 18, 2022
Mathematics
college
5
votes
106k
views
What is meant by national project
answered
Aug 8, 2022
Social Studies
high-school
4
votes
140k
views
Why did the Union want to capture Vicksburg? A. to prevent trains from getting through B. to shut down the textile mills there C. to get closer to Richmond D. to control the Mississippi River
answered
Jul 21, 2022
Social Studies
high-school
1
vote
87.6k
views
ERROR ANALYSIS Describe and correct the error in solving the equation. x 4(x - 2) + 4 = 12 (x – 2) = 8 x – 2 = 2 x=4
answered
Jul 15, 2022
Mathematics
high-school
5
votes
167k
views
PLEASE HELP ASAP!! Solve the system of linear equations by elimination. 9x+2y=39 6x+13y=-9 ( __,___ )
answered
Jan 16, 2022
Mathematics
high-school
5
votes
40.8k
views
The area at the back of the temporal lobe that is crucial in the ability to listen, process, and understand what others are saying is __________ area.
answered
Nov 14, 2021
Social Studies
high-school
5
votes
35.5k
views
A 6-year-old boy presents with polyarthritis. His parents report no past medical history except for a sore throat 6 weeks previously. On physical examination, a murmur is noted. The assessment data support
answered
Sep 14, 2021
Health
high-school
2
votes
112k
views
To download movies off the internet, you must pay $1.99 per movie, plus a onetime fee of $5.50. Write an expression to show the total cost to download n movies.
answered
Sep 11, 2021
Mathematics
college
3
votes
231k
views
In the past month, Dan rented 3 video games and 5 DVDs. The rental price for each video game was $3.20. The rental price for each DVD was $5.10. What is the total amount that Dan spent on video game and
answered
Aug 27, 2021
Mathematics
middle-school
2
votes
217k
views
Sloan the sloth crawls at 100 meters per hour when crawling uphill, 120 meters per hour when crawling across flat ground, and 150 meters per hour when crawling downhill. One day, Sloan crawls across the
answered
Jul 25, 2021
Mathematics
college
3
votes
185k
views
Prove that the diagonals of a rectangle bisect each other. The midpoints are the same point, so the diagonals _____ are parallel to each other. bisect each other. have the same slope. are perpendicular
answered
Jul 21, 2021
Mathematics
college
1
vote
222k
views
Which blog statement is an example of a claim? Without previous financial experience, many college students acquire unnecessary debt O Experts suggest that high school students benefit from maintaining
answered
Jun 30, 2021
Biology
high-school
6
votes
160k
views
The shiny surface of a CD is imprinted with millions of tiny pits, arranged in a pattern of thousands of essentially concentric circles that act like a reflection grating when light shines on them. You
answered
Apr 23, 2021
Physics
college
3
votes
103k
views
Two perpendicular lines intersect on the -axis. The equation of one line is y- 4x-6=0. Determine the equation of the other line.
answered
Mar 27, 2021
Mathematics
high-school
5
votes
27.4k
views
Write a 3 sentences comparison of the Persian and Greek Civilizations?
answered
Mar 11, 2021
History
college
3
votes
98.1k
views
How did nomadic American Indian tribes meet their basic needs for food and shelter?
answered
Jan 24, 2021
Social Studies
high-school
1
vote
94.0k
views
Did you know that Geico can help u save 15 % or more on car insurance??
answered
Jan 16, 2021
Mathematics
high-school
1
vote
202k
views
-2x+5=4x-7 solve for x. Show all work
answered
Dec 14, 2020
Mathematics
middle-school
3
votes
147k
views
What are the two main categories of public policy? A. foreign and social B. foreign and economic C. foreign and domestic D. foreign and defense
answered
Oct 30, 2020
History
middle-school
4
votes
113k
views
How many significant figures are in 25.3?
answered
Jun 16, 2020
Mathematics
middle-school
6
votes
178k
views
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