Question

Express in scientific notation or in the form of kx 10' with value of n given:
(a) 190000000, n=8
(b) 12300000000, n=9
wc 0.0000000000000037, n=-15
Vd) 6.60000000, n=-9​

Answer 1

Answer:1.9×10^8

(b)12.3×10^9

(c)3.7×10^-15

(d)6600000000×10^-9

I am not 100 percent sure.