Question

Table I contains outputs of the function f(x)=b^xf(x)=b
x
f, left parenthesis, x, right parenthesis, equals, b, start superscript, x, end superscript for some xxx values, and Table II contains outputs of the function g(x)=\log_b(x)g(x)=log
b
​
(x)g, left parenthesis, x, right parenthesis, equals, log, start base, b, end base, left parenthesis, x, right parenthesis for some xxx values. In both functions, bbb is the same positive constant.

Answer 1

Blank in Table I

Since $\log_{b}(10)=1$, this means that $b^{\boxed{1}}=10$.

Blank in Table II

Since $b^{1.398}=25$, this means $\log_{b}(25)=\boxed{1.398}$