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A solid machine part is to be manufactured as shown in the figure. The part is made by cutting a small cone off the top of a larger cone. The small cone has a base radius of 3 inches and a height of 5
answered
Apr 23, 2018
Mathematics
high-school
4
votes
177k
views
According to the equation for this chemical reaction, what does the 2 in front of 2Ag tell us? A) Two atoms of silver are lost in this reaction. B) Two atoms of silver are produced by this reaction. C)
answered
Mar 22, 2018
Chemistry
college
3
votes
133k
views
A cube has side lengths of 13 inches. What is the volume of the cube? 2,197 in.3 39 in.3 1,014 in.3 338 in.3
answered
Jan 1, 2018
Mathematics
high-school
4
votes
187k
views
225.286 rounded to hundredths on a numberline
answered
Nov 28, 2017
Mathematics
middle-school
4
votes
127k
views
Jacob reads a number of books in July and 8 books in August. During these same months, Marcus reads 3 times as many books as Jacob reads. Write an expression that could be used to find the number of books
answered
Aug 11, 2017
Mathematics
middle-school
4
votes
110k
views
Y varies directly as the square of x. When x = 3, y = 18. What is the value of x when y = 72? A. 6 B. 8 C. 12 D. 54 Please help!
answered
Apr 25, 2017
Mathematics
high-school
2
votes
30.0k
views
Which of the following is not a risk associated with drug use? a. unplanned pregnancy b. accidental injury or death c. sexually transmitted diseases d. nonviolence and noncriminal activity
answered
Apr 15, 2017
Health
high-school
7
votes
58.6k
views
True or false much of eastern braazil has either tundra or glacier land cover
answered
Jul 6, 2016
Geography
middle-school
5
votes
63.3k
views
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