Answer:
In the pic
Step-by-step explanation:
If you find my answer helpful, please consider marking it Brainliest
And if you still have any questions about the way I solved it, don't hesitate to ask me in the comments below ;)
The given function is
f(x)= log 10 x
Taking base as 10
→→Using the property of, log a b= log a + log b
→y = 1 + as,
we have to approximate the value of y in the equation
→10 y = 6
→y=
= 1 +
=
x= ==0.398
Solving graphically,
we get , x= 0.398 for , y= =.6
_______ km