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Ksenya-84 [330]
3 years ago
14

Polygon ABCD is dilated about the origin, O, to create polygon A′B′C′D′. Point A is located at (1, 3), and point A′ is located a

t (4, 12). Which type of dilation was used to create polygon A′B′C′D′, and what is the scale factor? The polygon was enlarged by a scale factor of . The polygon was reduced by a scale factor of . The polygon was enlarged by a scale factor of 4. The polygon was reduced by a scale factor of 4.
Mathematics
2 answers:
TEA [102]3 years ago
8 0
It was enlarged by a scale factor of 4.
ohaa [14]3 years ago
4 0

Answer:

enlarged scale factor 4

Step-by-step explanation:

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A. 28 <br> B. b - 28 <br> C.b + 28<br> D.b
NISA [10]

Answer:

b - 28

Step-by-step explanation:

If she gives away 28 buttons that means she subtracts 28 from the amount she had

b - 28  is what she has left

6 0
3 years ago
The fox population in a certain region has an annual growth rate of 4 percent per year. It is estimated that
Minchanka [31]

Answer:

(a) P(t) = 12100*(1.04^t)

(b) in 2008, estimate of population is 16560 (to the nearest integer)

Step-by-step explanation:

Population in 2000, P(0) = 12100

Growth rate = 4% each year

(a) function model for the t year after 2000 (exponential model)

P(t) = 12100*(1.04^t)

(b) for 2008,

P(2008-2000)

= P(8)

= 12100*(1.04^8)

= 12100 * 1.368569

= 16559.7

= 16560  (nearest integer)

7 0
3 years ago
3 1/5 less than 1, equal to 1, or greater than 1?
Contact [7]

Answer:

Greater than 1

Step-by-step explanation:

5 0
3 years ago
What is the slope.........................
IrinaK [193]
Y=2x+6
(This is me filling space)
5 0
2 years ago
Find the equation of a line that is perpendicular to x+y=8 and passes through the point (8, 10).
ArbitrLikvidat [17]

Answer:

Y = -x + 2

Step-by-step explanation:

y = -x + 8

y = 1x + b

10 = 8 + b

b = 2

6 0
3 years ago
Read 2 more answers
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