Mathematics, 04.11.2020 21:40 hannahgracew12
HELP select the correct answers
A 90° counterclockwise rotation about the origin, and then a reflection across the x-axis performed on shape I proves that shape II is congruent to shape I. Which other sequences of transformations on shape I can also be used to prove congruence to shape II?
A. a reflection across the y-axis and a 90° clockwise rotation about the origin
B. a 90° counterclockwise rotation about the origin and a reflection across the y-axis
C. a reflection across the y-axis and a 90° counterclockwise rotation about the origin
D. 90° clockwise rotation about the origin and a reflection across the x-axis
E. a reflection across the x-axis and a 90° clockwise rotation about the origin
Answers: 1
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21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)
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Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.
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HELP select the correct answers
A 90° counterclockwise rotation about the origin, and then a reflec...
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