mikea53 mikea53

07-05-2018
Mathematics

contestada

Point B has coordinate B(1, –1). What is the coordinate of B' under a scale factor of 3?

Respuesta :

calculista calculista

16-05-2018

we know that
With a scale factor of 3
the dilation is
(x,y)------------> (3x,3y)
so
for
(1,-1)--------> (1*3,-1*3)-----> (3,-3)

the answer is
the coordinate of B' is (3,-3)

Answer Link

kirstenglaenzer kirstenglaenzer

14-05-2020

Answer:

(3, –3)

Step-by-step explanation:

I took the test

Answer Link

Otras preguntas

A star that's actively fusing hydrogen into helium is a A. main-sequence star. B. white dwarf. C. supergiant. D. red giant.

Which one of the following is a good way to deal with frustration? A. Become angry at our friends B. Give up without trying and move on to something easier C. T

4,043. Is the value of the first 4 ten times as great as the value of the second 4.

Which of the following would most accurately describe lightning? A. Alternating current B. Direct current C. Static electricity D. Static discharge

If 2 over 7 of a ton of concrete covers 7 over 8 of a wall, how many tons of concrete are required to cover the entire wall? a. 1/4 ton b. 16/49 ton c. 5/7 ton

Carla is baking brownies for the school bake sale. The batter fills a pan that is 20 cm long by 16 cm wide by 4.4 cm deep.Then, she changes pans so that the new

Which of the following does NOT describes a situation where critical thinking is needed? Making a well-reasoned judgment Drawing a number from a hat Making plan

A topical,cause and affect, chronological, spatial, pattern arranges main points according to physical direction or location.

The German Confederation was made up of thirty-nine independent states. When was it established?

In the 1800s, laws were most likely to favor members of which religion? A. Protestant B. Catholic C. Jewish D. Mormon