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The following octagon is formed by removing four congruent triangles from a rectangle. What is the area of the rectangle?
answered
Jan 18, 2018
Mathematics
high-school
6
votes
161k
views
What is the formula equation for the reaction between sulfuric acid and dissolved sodium hydroxide if all products and reactants are in the aqueous or liquid phase?
answered
Jan 10, 2018
Chemistry
college
2
votes
167k
views
Bob and Alice have a mortgage for $73,280. If the mortgage is set at 7 percent for 30 years, how much is their monthly payment if their rate is 6.75 per 1,000? A) $494.64 B) $91,647 C) $243.64 D) $473.
answered
Nov 28, 2017
Mathematics
middle-school
1
vote
128k
views
yui makes a list of the balances in her savings account at the end of each month. she notices that each month’s total is 5% greater than the previous month’s total. she writes a recursive formula to describe
answered
Sep 24, 2017
Mathematics
high-school
5
votes
206k
views
Read the following description from The Red Badge of Courage. "He could not conciliate the forest. As he made his way, it was always calling out protestations. When he separated embraces of trees and vines,
answered
Sep 22, 2017
English
high-school
3
votes
186k
views
On a pleasant Monday, the Dow-Jones Industrial average closed at 11,315. On Wednesday, it closed down twice as many points as it gained Tuesday. On Thursday, it lost 20 points. On Friday, it gained 10
answered
Jun 30, 2017
Mathematics
college
4
votes
224k
views
Why is silicon dioxide a suitable material for lining furnaces
answered
Jan 29, 2016
Chemistry
high-school
4
votes
164k
views
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