Answer:
Option D
Step-by-step explanation:
Given f(x) =
g(x) = 2x + 3
Since,
This function is defined for the denominator is not equal to zero.
(2x + 3) ≠ 0
x ≠
Therefore, Option D will be the correct option.
The answer is false
Step-by-step explanation:
6 is closer to 10
Answer:
oof final failed
Step-by-step explanation:
Answer:
Yes it changes the value of b.
Step-by-step explanation:
Natural log is log with base e = 2.71828.
From this we can conclude that value b when calculated with log to base 10 instead of natural log, value of b will change.
Answer:
1. X=7
2. x=2
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
The lateral area of a cylinder is ...
LA = 2πrh
The total area is that added to the areas of the two circular bases:
A = 2πr² +2πrh
We want the ratio of these to be 1/2:
LA/A = (2πrh)/(2πr² +2πrh) = h/(r+h) = 1/2 . . . . cancel factors of 2πr
Multiplying by 2(r+h) gives ...
2h = r+h
h = r . . . . . subtract h
So, the desired ratio is ...
h/r = h/h = 1
The ratio between height and radius is 1.