Question posted by dimples056

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Questions Posted by dimples056

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Bounty Status Category Sub-Category Question Due
$3.00 Closed, closed Mathematics General Mathematics Rush need tonight nonconvex polygons
Draw three different nonconvex polygons. When you walk around a polygon, at each vertex you need to turn either right (clockwise) or left (counterclockwise). A turn to the left is measured by a...
Mar. 16, 2009
$1.00 Closed, closed Mathematics General Mathematics Nonconvex polygons
Draw three different nonconvex polygons. When you walk around a polygon, at each vertex you need to turn either right (clockwise) or left (counterclockwise). A turn to the left is measured by a...
Mar. 15, 2009
$1.00 Closed, closed Mathematics General Mathematics Drawing different shapes on dot paper
On a geoboard or dot paper, construct each of the following: a. A scalene triangle b. An obtuse triangle c. An isosceles trapezoid d. A nonisosceles trapezoid e. A convex hexagon f. A concave...
Mar. 12, 2009
$1.00 Closed, closed Mathematics General Mathematics Please give detailed reasoning
A student claims that the equation has no solution, since the square root of a negative number does not exist. Why is this argument wrong?
Jan. 21, 2009
$5.00 Closed, closed Mathematics General Mathematics Need help by someone showing work and answer so I can check mine.
Please show the work, our textbook is extremely confusing.
Jan. 21, 2009
$1.00 Closed, closed Mathematics General Mathematics If x < 0, find the values of 2 – 7x
If x
Jan. 16, 2009
$1.00 Closed, closed Mathematics General Mathematics Students questions about math
A seventh-grade student does not believe that –5 A student says that his father showed him a very simple method for dealing with expressions like –(a – b + 1) and x – (2x – 3). The...
Jan. 16, 2009
$1.00 Closed, closed Mathematics General Mathematics Divisors
Some of the divisors of a locker number are 2, 5, and 9. If there are exactly nine additional divisors, what is the locker number?
Jan. 16, 2009
$1.00 Closed, closed Mathematics General Mathematics divisibility tests
2. Using divisibility tests, answer each of the following: b. A forester has 43,682 seedlings to be planted. Can these be planted in an equal number of rows with 11 seedlings in each row? d. ...
Jan. 15, 2009
$1.00 Closed, closed Mathematics General Mathematics Problems solving for x
(x-1)^2 = 9 If x
Jan. 15, 2009