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The mechanical properties of a metal may be improved by incorporating fine particles of its oxide. Given that the moduli of elasticity of the metal and oxide are, respectively, 60 GPa and 390 GPa, what
answered
Jan 20, 2020
Engineering
college
2
votes
218k
views
A square is inscribed in an isosceles right triangle. Length of the leg equals to 2 in. as shown on the figure. Find the perimeter of the square. Please help
answered
Jan 9, 2020
Mathematics
middle-school
5
votes
157k
views
Where should this quotation be placed to develop the paragraph about Perseus? Perseus is described as “brave and truthful, gentle and courteous” (Mabie 4)
answered
Jan 8, 2020
English
middle-school
5
votes
91.8k
views
Which word has the storngest connotation to replace poor, misirable,substadard,dissapointing or unfortinate
answered
Dec 17, 2019
English
high-school
6
votes
229k
views
A weather forecaster predicts that there is a 45% probability of snow today. What is the probability that it will not snow?
answered
Nov 10, 2019
Mathematics
middle-school
6
votes
219k
views
What is an archtype in the Oddysey Part 1
answered
Oct 25, 2019
English
college
7
votes
69.4k
views
We get wood from trees. Tree - wood - ________. What word BEST fills in the blank and describes what makes up wood? A) atoms B) cells C) plants D) toothpicks
answered
Aug 13, 2019
Biology
middle-school
7
votes
81.7k
views
A zoo in oklahoma charged $22 for adults and $15 for children. During a summer day, 732 zoo tickets were sold, and the total receipts were $12,912. How many child and how many adult tickets were sold?
answered
Feb 26, 2019
Mathematics
college
3
votes
210k
views
Answer this please!!!
answered
Sep 22, 2018
Mathematics
middle-school
4
votes
202k
views
In 1980, there were 67 new productions on Broadway. In 1987, there were 31 new productions on Broadway. Find the average rate of change in the number of new productions. Give the result in new productions
answered
Aug 20, 2018
Mathematics
middle-school
1
vote
76.1k
views
When you're writing email messages in the workplace, remember that business emails require a higher level of quality than personal emails. should never be shorter than one screen. do not need to be proofread
answered
Jul 7, 2018
Business
college
3
votes
33.2k
views
Who is affected by religious discrimination in Australia
answered
Apr 20, 2018
History
middle-school
4
votes
101k
views
The triangular bases of a triangular prism have three congruent sides, each measuring 10 centimeters. The height of each of the triangular bases is approximately 8.7 centimeters. The height of the prism
answered
Feb 27, 2018
Mathematics
high-school
5
votes
191k
views
What is 20% of $173.22?
answered
Jan 15, 2018
Mathematics
middle-school
0
votes
177k
views
The distance between Logan airport and Framingham a car can cover in 20 min. Logan Express bus can cover this distance in 30 min. How long does it take the car to meet the bus, if the bus moves from Framingham
answered
Dec 17, 2017
Mathematics
middle-school
4
votes
131k
views
All of the following are examples of functional groups in cells except CH3 COOH H2O NH2 OH
answered
Dec 8, 2017
Biology
high-school
1
vote
127k
views
Cornerstone Bakery sold 78 pies on Monday 96 pies on Tuesday 40 pies on Wednesday 104 pies on Thursday and 77 pies on Friday on average how many pies did they sell per day
answered
Mar 23, 2017
Mathematics
high-school
3
votes
144k
views
Schleiden and Schwann believed _____.
answered
Jan 11, 2017
Biology
high-school
4
votes
85.9k
views
One way in which Toussaint L’Ouverture, Simón Bolívar, and José de San Martín are similar is that they all were (1) supporters of mercantile policies (2) leaders of independence movements (3) democratically
answered
Mar 20, 2016
History
high-school
4
votes
20.4k
views
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