The school track has eight lanes each lane is 1.25 meters wide the arc at each end of the track is 180 degrees . the distance of the home straight and the radio of the arcs in the first four l; anes are give find the radii of the lanes 5 throught 8 on the track show your works

The school track has eight lanes. Each lane is 1.25 meters wide. The arc at each end of the track is 180°. ... four lanes are given. Part I: Find the radii of lanes 5 through 8 of the ...

use the power rule  

( a b ) n = a n b n

to distribute the exponent.

apply the product rule to  

3 x 2 y 3 . ( 3 x 2 ) 2 ( y 3 ) 2

apply the product rule to  

3 x 2 . 3 2 ( x 2 ) 2 ( y 3 ) 2

raise  

3

to the power of  

2 . 9 ( x 2 ) 2 ( y 3 ) 2 multiply the exponents in   ( x 2 ) 2

.

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 2 ⋅ 2 ( y 3 ) 2

multiply  

2   by   2 . 9 x 4 ( y 3 ) 2

multiply the exponents in  

( y 3 ) 2 .

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 4 y 3

⋅

2

multiply  

3   by   2 . 9 x 4 y 6

step-by-step explanation: