Mathematics, 20.01.2020 10:31 ylimekasos311
Atranslation is applied to the square formed by the points a(−3, −4) , b(−3, 5) , c(6, 5) , and d(6, −4) . the image is the square that has vertices a′(−3, −6) , b′(−3, 3) , c′(6, 3) and d′(6, −6) .
select the phrase from the drop-down menu to correctly describe the translation.
the square was translated
a. 2 units down
b. 10 units down
c. 10 units to the left
d. 2 units to the left
Answers: 3
Mathematics, 21.06.2019 18:20, nehaljay1883
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
Mathematics, 21.06.2019 21:00, davidcortez27
Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection
Answers: 1
Mathematics, 21.06.2019 23:30, hntnhtthnyt
Kerion has a beaded necklace business. she can make 12 necklaces is 2 hours. how long will it take her to make 9 necklaces?
Answers: 1
Atranslation is applied to the square formed by the points a(−3, −4) , b(−3, 5) , c(6, 5) , and d(6,...
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