 , 22.06.2019 21:30 jamarstand

# Test the following statement to see if it is reversible. if so, choose the true biconditional. parallel planes are planes that do not intersect. planes that do not intersect are parallel planes. planes are parallel if and only if they do not intersect. planes that intersect are not parallel planes this statement is not reversible.   ### Another question on Mathematics Mathematics, 21.06.2019 15:30
Adesigner wants to create a whisper chamber in the shape of an ellipse. he has a warehouse space with a longest length of 30 ft, which he decides will be the major axis of his elliptical chamber. he determines the best spots for his guests to stand to experience his whisper chamber will be 4 ft from the center of the warehouse space, which will act as the foci. how far out from the center, along the minor axis, should he build his whisper chamber? Mathematics, 21.06.2019 23:00
Pls the last one and it has to be like number 6 Mathematics, 22.06.2019 00:00
The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it. Mathematics, 22.06.2019 00:20
Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation​
Test the following statement to see if it is reversible. if so, choose the true biconditional. paral...
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