Algebra II
posted by Lucy .
Simplify:
(x^5)(x^pi)
Answer:
x^5+pi
x=8.14
Round to 4 decimal places if necessary:
(1/5)^t2 = 125
(5^1)^t2=125
5^t+2=5^3
t+2=3
t=1
t= 1

I think you mean
x^5+pi
x^8.14
careful about parentheses when typing (but I agree anyway)
(5^1)^(t2)=125
5^(t+2)=5^3
t+2=3
t=1
t= 1