ABCD has coordinates B(12,10), and D(10,-4). After a dilation, the triangle's
new coordinates are B'(9,7.5), C'(-4.5,6),
and D'(7.5,-3).
By what factor was the original triangle
dilated?

Certification programs are offered by all of the following except

Which group of college students is typically offered scholarship? a. freshmen, sophomores, and juniors. b. biology, english, and engineering majors. c. hard workers, part-time students, and out of state students. d. first time freshmen, current students, and transfer students.

Which object has the least amount of kinetic energy? a. a car driving down a road b. a soccer ball rolling down a hill c. a bicycle locked to a bike rack d. a satellite orbiting earth