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A simple pendulum completes 20 oscillations in 25 sec. The time is measured with a stopwatch of least count 0.1 s. The error in the measurement of time is: a. ±0.1 s b. ±0.2 s c. ±0.5 s d. ±1.0 s
answered
Sep 29, 2024
Physics
high-school
3
votes
162k
views
Prior to the War of 1812, how was us trade influenced by the war between England and France?
answered
Sep 23, 2024
History
high-school
5
votes
33.5k
views
Carbohydrates, lipids, and proteins are all organic compounds that provide energy to the body. True or False
answered
Aug 14, 2024
Biology
high-school
5
votes
216k
views
These general approaches can be helpful when performing a physical examination. Select all that apply.
answered
Aug 1, 2024
Health
high-school
1
vote
177k
views
Provoked epileptic seizure: Stroke
answered
Jul 14, 2024
Biology
high-school
0
votes
139k
views
A candidate who is running for office he holds
answered
Apr 11, 2024
History
high-school
3
votes
56.0k
views
Read the sentence and then choose the vocabulary word it relates to. 1 Elizabeth spent a lot of money on her beautiful prom dress and accessories. O finesse O blanch Oraiment Opejorative
answered
Mar 4, 2024
English
college
1
vote
32.8k
views
Necesito ayuda, por favor 1. Reconstruye la ‘fábula’ (el relato en sus conexiones cronológicas y causales) a partir del ‘siuzhet’ (el relato tal como se presenta textualmente) en “Las medias rojas”, pp.
answered
Feb 16, 2024
Spanish
college
2
votes
158k
views
A 0. 75-kg ball is attached to a 1. 0-m rope and whirled in a vertical circle. The rope will break when the tension exceeds 450 n. What is the maximum speed the ball can have at the bottom of the circle
answered
Dec 6, 2023
SAT
high-school
8
votes
41.4k
views
Which of the following best describes how the Emancipation Proclamation was both a political and military strategy? A. It strengthened Lincoln's support from Northern abolitionists and also deprived the
answered
Aug 21, 2023
History
high-school
5
votes
163k
views
1 Write the equation of the line with a slope of 4 and a y-intercept of -5.
answered
Jun 21, 2023
Mathematics
college
7
votes
90.7k
views
Convenient store sold 8.5 pounds 6.26 Ibs 9.2 Ibs and 4.54 Ibs of apples each week during one month is the store started at out the month with an inventory of 46.2 Ibs of apples how many were left at the
answered
Mar 24, 2023
Mathematics
high-school
3
votes
207k
views
quadrilateral mnop is similar to quadrilateral s r u t which proportion can be used to find the value of x
answered
Mar 6, 2023
Mathematics
college
3
votes
82.5k
views
Find the equation of a line perpendicular to 2x-y+6=0 through the point (0, -2)
answered
Aug 16, 2022
Mathematics
high-school
2
votes
86.9k
views
One side of the trapezoid shown has been extended to form the given exterior angle. What is the measure of angle m? A. 56° B. 62° C. 72° D. 78°
answered
Aug 2, 2022
Mathematics
high-school
10
votes
85.5k
views
The balanced equation for the reaction between aqueous ammonium sulfate and aqueous barium acetate is:________. A. (NH4)2SO4 (aq) + Ba(C2H302)2 (aq) - Baso, (aq) + 2 NH.C2H2O2 (s). B. (NH4)2SO3 (aq) +
answered
Jul 17, 2022
Chemistry
college
5
votes
84.6k
views
Anybody know the reasons?
answered
Jul 6, 2022
Mathematics
middle-school
3
votes
146k
views
Please help me i really really need help please
answered
Jun 23, 2022
Social Studies
college
5
votes
147k
views
Plz help me on this :))
answered
Jun 21, 2022
Mathematics
high-school
13
votes
166k
views
What is the volume of the cylinder below? Use 3.14 for pi.
answered
Jun 7, 2022
Mathematics
high-school
5
votes
235k
views
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