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Which of the following shows 4.819 correctly rounded to the tenths place?
answered
Aug 18, 2021
Mathematics
high-school
4
votes
96.7k
views
A block of mass 0.252 kg is placed on top of a light, vertical spring of force constant 4 875 N/m and pushed downward so that the spring is compressed by 0.109 m. After the block is released from rest,
answered
Jul 14, 2021
Mathematics
high-school
7
votes
18.4k
views
4. Jonathan takes his dog to be groomed. The fee to groom the dog is $80 plus 6.75% tax. Jonathan also wants to tip 15% of the total with tax. Is $95 enough to pay for the service?
answered
May 19, 2021
Mathematics
high-school
7
votes
180k
views
Which organism should have the largest population, and why?
answered
Apr 30, 2021
Biology
college
4
votes
139k
views
Emily's cousin, Victor, is planning a trip to the United States to visit his American cousins. Below is an email that Victor's cousins have written him. Read their message and respond to it on Victor's
answered
Apr 24, 2021
Spanish
middle-school
5
votes
12.6k
views
What do I use to make cookie dough?
answered
Apr 20, 2021
History
college
5
votes
193k
views
Which equation is balanced using the correct formulas and coefficients? A. NaCl2 + F2 → NaF2 + Cl2 B. 2 NaCl + F2 → NaF + Cl2 C. 2 NaCl + F2 → 2 NaF + Cl2 D. O NaCl + F → NaF + CI
answered
Mar 1, 2021
Chemistry
college
2
votes
94.6k
views
Al + Fe3O4 → Al2O3 + Fe. 13. How many grams of iron are produced by the reaction of 225.0 grams of Al and 225.0 grams of Fe3O4? 14. How many grams of Al2O3 are also produced in the reaction of (23)?
answered
Feb 2, 2021
Chemistry
college
4
votes
160k
views
Explain the law of conservation of mass
answered
Jul 12, 2020
Chemistry
middle-school
7
votes
127
views
In the cross between a female A/a;B/b;c/c;D/d;e/e and male A/a;b/b;C/c;D/d;e/e, (Assume independent assortment of all genes and complete dominance.)What proportion of the progeny will be phenotypically
answered
Apr 16, 2020
Biology
high-school
5
votes
232k
views
349 times 3 expanded form
answered
Jan 23, 2020
Mathematics
middle-school
3
votes
14.7k
views
A cement block accidentally falls from rest from the ledge of a 15.0m high building. When the block is 14.0m above the ground, a man who is 1.71m tall looks up and notices that the block is directly above
answered
Oct 1, 2019
Physics
middle-school
7
votes
30.5k
views
What is the inverse of the function y = 3e-4x + 1?
answered
Sep 28, 2019
Mathematics
high-school
2
votes
107k
views
How was the creation of money handled under the articles of confederation
answered
Aug 9, 2019
History
middle-school
3
votes
5.5k
views
Best describe the impact of Thomas Malthus idea about population growth exceeding the food supply
answered
Apr 16, 2019
History
middle-school
2
votes
18.2k
views
Find the product identify the two whole numbers between which the product lies 7x 8/10?
answered
Apr 7, 2019
Mathematics
college
2
votes
221k
views
Please do 41 and 46. Please show your work and explain how you did it. Thank you!
answered
Feb 20, 2019
Mathematics
high-school
2
votes
187k
views
Y=f(x)=(1/6)^x find f(x) when x=1/4
answered
Jan 16, 2019
Mathematics
middle-school
4
votes
91.4k
views
If you have $65 to spend at a concert and you already spend $32.25 on a ticket and fee. What is the maximum number of shirts he can buy? ($32.25 is how much you have left.)
answered
Nov 10, 2018
Mathematics
middle-school
4
votes
113k
views
Who is known as the father of modern China? Mao Zedong Sun Yat-sen Chiang Kai-shek Hong Xiuquan
answered
Feb 10, 2018
History
high-school
5
votes
204k
views
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