tae9875 tae9875

03-01-2021
Mathematics

contestada

If ABCD is dilated by a factor of 2 the coordinate of b would be? Will mark barinlyist.

If ABCD is dilated by a factor of 2 the coordinate of b would be Will mark barinlyist class=

Respuesta :

jimrgrant1 jimrgrant1

03-01-2021

Answer:

B'(- 2, 2 )

Step-by-step explanation:

Assuming the dilatation is centred at the origin, then multiply the coordinates of B by the scale factor 2, that is

B(- 1, 1 ) → B'(2(- 1), 2(1) ) → B'(- 2, 2 )

Answer Link

Otras preguntas

An astronaut who weighs 126lb on Earth weighs only21lb on the moon. How much would a person who weights 31lb on the moon weigh on Earth?

The copper wire and bulb is connected in a series with 220 V electric supply. Why only an electric bulb glows where as the copper wire remains the same.Give REA

In the top row of an chessboard, Tom writes the values 1, 2, 4, 8, 16, 32, 64, 128. In the leftmost column, Tom writes the values 1, 3, 9, 27, 81, 243, 729, 2

how do you solve 2.75+.003+.158=

Consider the relation {(–4, 3), (–1, 0), (0, –2), (2, 1), (4, 3)}.Graph the relation.State the domain of the relation.State the range of the relation.Is

Why does 2 pi divided by 1/3 equal 6 pi?

What is the factor of (2ab)(-5ab)

How do you find the interior angles of a triangle, if only one is given angle is given to you?

three snack bars contain 1/5,0.22,and 19% of their calories from fat. which snack bar contains the least amount of calories from fat ?

The positive integer x is a multiple of 9 and also a multiple of 12. The smallest possible value of x is (A) 3 (B) 12 (C) 21 (D) 36 (E) 72