Answer:
IT IS 4/5
Step-by-step explanation:
A=180-105
A=75
In the triangle
75+ 9x +12x =180
X=5
Answer:
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. The range is the set of all valid y values.
Step-by-step explanation:
First, determine the annual effective interest based on the annual interest and the compounding,
ieff = (1 + i/m)^m - 1
Substituting,
ieff = (1 + 0.03/12)^12 - 1 = 0.0304
To determine the future worth (F) of the current investment (P) is,
F = P(1+ieff)^n
Substituting all the known values with n unknown,
3000 = 175(1 + 0.0304)^n
Solving for n gives an n = 94.8867 years
Among the choices, the nearest value is 94.8377 years.
Answer:
49
Step-by-step explanation:
multiply 4x10 then add 9
