Mathematics, 19.07.2019 02:30 Kakey1668
Arectangle with vertices a(-3, 1), b(1, 3), c(2, 1), and d(-2, -1) is rotated 90° clockwise about the origin and then dilated by a factor of 3 with the origin as the center of dilation to obtain rectangle a′b′c′d′. which statement about the transformed rectangle a′b′c′d′ is true? the function f(x, y) = (-3y, 3x) models the transformation to obtain rectangle a′b′c′d′, and vertex c′ lies in the first quadrant. the function f(x, y) = (-3y, 3x) models the transformation to obtain rectangle a′b′c′d′, and vertex d′ lies in the second quadrant. the function f(x, y) = (3y, -3x) models the transformation to obtain rectangle a′b′c′d′, and vertex b′ lies in the fourth quadrant. the function f(x, y) = (3y, -3x) models the transformation to obtain rectangle a′b′c′d′, and vertex a′ lies in the third quadrant.
Answers: 1
Mathematics, 20.06.2019 18:04
Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.
Answers: 1
Mathematics, 21.06.2019 23:40
You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?
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The collection of beautiful oil paintings currently on display at an art gallery well defined; set not well defined; not a set
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Atrain is travelling from new orleans to memphis at a constant spend of 79 miles per hour. new orleans and memphis are 395.1 miles apart. how long will the train be to reach memphis round to the nearest tenth
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Arectangle with vertices a(-3, 1), b(1, 3), c(2, 1), and d(-2, -1) is rotated 90° clockwise about th...
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