Mathematics, 27.10.2019 16:43 princess42044
Joel is constructing a line perpendicular . he has already constructed three arcs as shown. use the image to answer the question. he moves his compass point to w to construct a fourth arc.
what must be true about the width of joel’s compass opening before he draws the arc?
it must be narrower than it was when constructing the arc above p.
it must be the same as it was when constructing the arc above p.
it must be wider than it was when constructing the arc above p.
Answers: 3
Mathematics, 21.06.2019 13:00
Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0
Answers: 1
Mathematics, 21.06.2019 16:50
Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.
Answers: 3
Joel is constructing a line perpendicular . he has already constructed three arcs as shown. use the...
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