Answer:
x > -2, or (-2, infinity)
Step-by-step explanation:
Alexis, all inputs to the natural log function y = ln x must be greater than zero.
Looking at the given y = ln (x + 2), we see that (x + 2) must be greater than zero for the reason given above.
Thus, the domain of y = ln (x + 2) is x + 2 > 0, or (by subtracting 2 from both sides) x > -2, or (-2, infinity)
15
. 125 divided by 8 is 15.625,0,625 times 8 is 5, add 15 and 5/8 and get 15
.
Answer:
15 and 27
Step-by-step explanation:
let the smaller number be n then the larger number is n + 12 and
n + n + 12 = 42, that is
2n + 12 = 42 ( subtract 12 from both sides )
2n = 30 ( divide both sides by 2 )
n = 15
and n + 12 = 15 + 12 = 27
The 2 numbers are 15 and 27
Answer: A
Step-by-step explanation: