Mathematics, 12.08.2019 23:30 htahir2345
which is the equation of a hyperbola with directrices at x = ±2 and foci at (5, 0) and (−5, 0)?
Answers: 2
Mathematics, 21.06.2019 14:50
Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .
Answers: 2
Mathematics, 21.06.2019 16:30
The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms
Answers: 3
Mathematics, 22.06.2019 00:00
Need plz been trying to do it for a long time and still haven’t succeeded
Answers: 1
which is the equation of a hyperbola with directrices at x = ±2 and foci at (5, 0) and (−5, 0)?...
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