Answer:
You need to subtract 31 from 12 to get what x is. Melody added instead of subtracting.
Step-by-step explanation:
Answer: 24
Answer: 1000
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kilogram, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38 ... 1 kg = 1000 grams.
To determine the inverse of the given function, change f(x) to y, switch x and y and solve for y and
Data provided in the question
f(x) = e^2x - 4
Now
to find the inverse let
So,
y = e^2x - 4
Replace x and y
Therefore
x = e^2y - 4
Now compute the value of y
x + 4 = e^2y
Now take ln on both sides:
The equation is
ln(x+4) = ln(e^2y)
ln(x+4) = 2y
y = ln(x+4) ÷ 2
Therefore, To determine the inverse of the given function, change f(x) to y, switch x and y and solve for y and