Mathematics, 18.10.2019 21:30 spearjj
Point a is located at (3, 4) and is rotated 90° counterclockwise about the origin. the new location, point a’, is (-4, 3).
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Answers: 3
Mathematics, 21.06.2019 17:00
Which expression is equivalent to the expression shown?
Answers: 2
Mathematics, 21.06.2019 21:30
You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?
Answers: 2
Mathematics, 21.06.2019 22:00
Rewrite so the subject can be y in the formula d=m-y/y+n
Answers: 1
Mathematics, 21.06.2019 22:00
White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.
Answers: 2
Point a is located at (3, 4) and is rotated 90° counterclockwise about the origin. the new location,...
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