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tekilochka [14]
3 years ago
10

Which of these ordered pairs could not be a dilation of (8, -4)? (2, -1) (2, -2) (16, -8) (4, -2)

Mathematics
2 answers:
velikii [3]3 years ago
8 0

The answer is (2,-2). This is because when you set the x value over the y value, it does not simplify to the same ratio, and all of the others do. Take a look at my work...

mr_godi [17]3 years ago
3 0

Answer:

(2, -2)

Step-by-step explanation:

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Answer:

The answer is "\bold{9.19- 9.19\ i}"

Step-by-step explanation:

When the value of z_1 has the following properties:

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Calculating the value of z_1 :

= 13 \times [ \cos(1.75 \pi ) + i \sin(1.75 \pi) ] \\\\=  13 \times[\cos(1.75 \pi - 2\pi ) + \ i \sin(1.75 \pi - 2\pi )]\\ \\= 13 \times [\cos(-0.25 \pi ) +\  i \sin(-0.25 \pi) ]\\\\= 13 \times [0.707106781 - 0.707106781]\\\\ =9.19 - 9.19\ i \\\\

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Step-by-step explanation:

Parallel sides of rectangles are congruent, and because the other side of both rectangles is 2, the sides of the triangle are 2 because they share the side with the rectangle.

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Step-by-step explanation:

use Desmos can help A LOT

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