3 years ago

Explain the pattern for this sequence: -5, -9,-13

Mathematics

2 answers:

o-na [289]3 years ago

5 0

Answer:

a n = − 4 n − 1

Step-by-step explanation:

Use the formula a n = a 1 + d ( n − 1 ) to identify the arithmetic sequence.

Fynjy0 [20]3 years ago

4 0

Answer-5 + -4 = -9. The answer is “add -4”

Step-by-step explanation:

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Given point B is located at

ELEN [110]

Answer: $\Large\boxed{Point~B'~=~(-4,~-2)}$

Step-by-step explanation:

Given information

Point B = (-2, -4)

Reflection line: y = x

Concept:

When reflecting over the line y = x, the position of y and x in the original coordinate switches places.

This is because it is " y = x ", assuming that they could interchange

Find the coordinate of Point B'

Original (x, y) = (-2, -4)

Point B' = (x', y') = (y, x) = $\Large\boxed{(-4,~-2)}$

Please refer to the attachment below for a graphical understanding

Hope this helps!! :)

Please let me know if you have any questions

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