Logarithmic equations are the inverse of exponential equations.
Say you have the exponential equation of:
This is inversely equivalent to:
By general definition:
=
Answer:
Inequality Form: x > -17
Interval Notation: (-17, ∞)
Step-by-step explanation:
brainliest would be great
Answer:
8 2/5 inches!
Step-by-step explanation:
The lighthouse is 120 feet, and 4 inches of height on the model equals 50 feet of height on the lighthouse. 100 divided by 50 = 2, and 4 multiplied by 2 is 8. 20 divided by 50 = 2/5, so the answer is 8 2/5 inches. :)
θ\ 6 degrees
\
\ so the θ= 180-90-6 =84 degrees so we need to find x
20m \ tan (84)=x/20
____ \ x=20 tan(84)
x x=190.287