Aurora is planning to participate in an event at her school's field day that requires her to complete tasks at various stations in the fastest time possible. To prepare for the event, she is practicing and keeping track of her time to complete each station. The x-coordinate is the station number, and the y-coordinate is the time in minutes since the start of the race that she completed the task.

(1, 2), (2, 4), (3, 8), (4, 16)

Use a recursive formula to determine the time she will complete station 5.

The answer is 26 because it is increasingly going up by 2, 4, 6, 8 and then 10.

Step-by-step explanation:

A. It is a geometric sequence, because the sequence is made up of numbers that are multiplied. 

B. 32, because you multiply by 2 and 16x2=32

C.1024, because once you multiply the number before by 2 you get 1024. Which before is 512x2=1024

TRUST ME MY MOM HELPED AND SHE IS A MATH GENIUS!!

Step-by-step explanation:

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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