Answer:
why did you need to make a post bout this but thanks for points ig
(1): "c0" was replaced by "c^0".
(2): Dot was discarded near "1.j". 1 more similar replacement(s)
Unauthorized use of the imaginary unit "i" or syntax error in complex arithmetic expression
Pyth. theorem
=18.33
=18.3 (corr. to the nearest tenth)
Answer:
See below.
Step-by-step explanation:
x^2 + 2 = 3^2/3 + 3^-2/3
x^2 = 3^2/3 + 3^-2/3 - 2
x = √(3^2/3 + 3^-2/3 - 2)
x = 0.748888296
Substitute for x in 3x^3 + 9x - 8:
3( 0.748888296)^3 + 9( 0.748888296) - 8 = 0.
So it is proved.
(3.49+4.71)1.80=cost
(8.2)1.80=cost
14.76=cost
Luis spends $14.76 all together
