0.7083333=r^4 the answer is 0.92 please help me in finding working for this

Guest Aug 15, 2017

#1**0 **

0.7083333=r^4 the answer is 0.92 please help me in finding working for this

0.7083333=r^4 Take the 4th root of both sides.

r = (0.7083333)^1/4

r = 0.91740....

r = ~0.92

Guest Aug 15, 2017

#2**0 **

\({r}^{4}=0.7083333\)

\(\sqrt[4]{{r}^{4}}=\sqrt[4]{0.7083333}\)

\(r=\sqrt[4]{0.7083333}\)

\(r=0.9174014343389823...\)

\(r≈0.92\)

gibsonj338
Aug 15, 2017