Quiz : ion know if im right so plz help (15^3)6^9=
((-2)^5)^8=
(3.4^17)^4
let s be a number
(s^17)^4=
(11×4)^9=
let x be a number
(5×)^7
( 3^2×7^4)^5=
let x and y be a number
(5×7^2)^7

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !

the answer is d.x= 90°

y= 50°

arc lm= 100°

i got this one chief