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Should physical education be mandatory for all four years of high school?
answered
Dec 25, 2023
Health
high-school
7
votes
169k
views
Given that DE¯¯¯¯¯¯¯¯, DF¯¯¯¯¯¯¯¯, and EF¯¯¯¯¯¯¯¯ are midsegments of △ABC, and DE=3.2 feet, EF=4 feet, and DF=2.4 feet, what is the perimeter of △AB
answered
Dec 1, 2023
Mathematics
college
4
votes
124k
views
A concrete slab has a length of 25 in, a height of 30 in, and a width of 20 in. There are 200 slabs needed for a job. What is the volume of all 200 slabs? 15,000 in3 250,000 in3 1,000,000 in3 3,000,000
answered
Nov 8, 2022
Mathematics
middle-school
0
votes
121k
views
Social Reformers during the late 1800s to early 1900s, would have addressed all of the following EXCEPT: A. Women's rights B. The Temperance Movement C. Child Labor laws D. reconstruction issues
answered
Jul 30, 2022
History
high-school
6
votes
52.7k
views
How many moles of hydrogen are produced when 6.28 mol of oxygen form?
answered
May 21, 2022
Chemistry
high-school
5
votes
173k
views
Name three different ways you can begin your introduction in order to hook the reader
answered
Apr 25, 2022
English
college
3
votes
32.8k
views
Help, please! Conjuga el verbo superar en el presente Lissy _________ Yo ___________ Tú y yo _____________ Juan y Luis ______________ Tú ______________________
answered
Mar 29, 2022
Spanish
high-school
1
vote
93.9k
views
Ancient Egypt architecture is characterized by A. mud bricks held together with a limestone mortar B. Blocks of stone or mud brick made without mortar C. Mostly wood construction made from timber D. Giant
answered
Dec 27, 2021
History
high-school
4
votes
133k
views
Help me because i need help
answered
Nov 8, 2021
Mathematics
high-school
5
votes
103k
views
Where is India located?
answered
Oct 3, 2021
Geography
middle-school
3
votes
84.2k
views
20 points One pump can fill a tank of water in 4 hours. A second tank can fill the same tank in 3 hours. If both pumps are used together, how long will it take to fill the tank? 7/12 hours 3/4 hours 12/7
answered
Jul 30, 2021
Mathematics
high-school
6
votes
20.9k
views
How do plants absorb mineral salts from the soil
answered
Jul 20, 2021
Biology
high-school
1
vote
153k
views
Select the correct answer. What are the boxed words? All students must finish and pass this course. A. Compound subject B. Compound verb
answered
Jul 11, 2021
English
high-school
3
votes
137k
views
*URGENT* Why did the 1960s and 1970s see the passage of environmental legislation?
answered
Jun 29, 2021
History
high-school
3
votes
60.1k
views
Trigonometry Trigonometric Equations 0 ≤ x ≤ 2 π , solve the equation: sin 2x=√ 3/2
answered
Apr 14, 2021
Mathematics
high-school
2
votes
152k
views
Which of the following is most likely an indication of a chemical change? A. A loud sound when an MP3 player is turned on B. A loud sound when someone claps their hands C. A loud sound when a starter's
answered
Mar 17, 2021
Chemistry
middle-school
4
votes
189k
views
Describe two risks involved in banking, and explain how banks can protect against those risks.
answered
Mar 17, 2021
English
middle-school
5
votes
1.8k
views
Fill in the correct form of the verbs in the list : pull, catch, carry, strike. 1) He used a rope to ___ himself up on to the wall. 2) The girl was surfing when terror suddenly ___. 3) I love surfing and
answered
Jan 31, 2021
English
high-school
2
votes
232k
views
Which contributions did Galileo make to the model of the solar system? Check all that apply.
answered
Dec 7, 2020
Biology
middle-school
1
vote
225k
views
A copper ore containing 4.3 wt% water, 10.3 wt% CuSO, and 85.3 wt% rock is fed to a staged counter current extractor at a rate of 11.7 tons per hour. We wish to recover 98% of the copper sulfate using
answered
Jul 15, 2020
Chemistry
college
6
votes
157k
views
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