subject
Mathematics, 23.06.2019 19:00 Arththika2002

The image of a triangle after it has been dilated with a center at the origin has vertices at a'(–12, 6), b'(6, –18), and c' ? . if the pre-image of a', point a, has coordinates of (–18, 9) and the pre-image of c', point c, has coordinates of (18, 12), which statements are true? check all that apply a.) the coordinates of c' are (27, 18). b.) the coordinates of c' are (12, 8). c.) the scale factor is 1.5. d.) the scale factor is 0.75. e.) the scale factor is 2/3. f.) the coordinates of b are (9, –27). g.) the coordinates of b are (4, –12).

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Which ahows the graph of the solution set of 6x+4y< 12
Answers: 3
question
Mathematics, 21.06.2019 18:00
Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?
Answers: 1
question
Mathematics, 21.06.2019 18:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 1
question
Mathematics, 21.06.2019 19:00
Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8
Answers: 1
You know the right answer?
The image of a triangle after it has been dilated with a center at the origin has vertices at a'(–12...
Questions
question
Mathematics, 16.12.2020 06:50
question
History, 16.12.2020 06:50
question
Advanced Placement (AP), 16.12.2020 06:50