Answer:
Every decade, the number of species decays by a factor of 0.0834.
Step-by-step explanation:
Let be , . The decay rate per decay is deducted from the following relation:
Every decade, the number of species decays by a factor of 0.0834.
Answer:
Shown Below
Step-by-step explanation:
The question says:
And it says to verify that both functions are inverses of each other.
To show this, we have to understand one composition of function property. When 2 functions are inverses of each other, the composition of both functions should yield "x". In notation:
(f o g)(x) = f(g(x)) = x
and
(g o f)(x) = g(f(x)) = x
So, we need to show that putting f(x) into g(x) and putting g(x) into f(x) both yields "x". Lets show this:
First:
Verified.
Second:
Verified.
We have shown that both the functions are inverse of each other.
Answer:
the answer is A because
Step-by-step explanation:
1.A
Step-by-step explanation:
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Answer:
a. -24
Step-by-step explanation:
Multiply by 6 ...
2/3(1/2x+12)=1/2(1/3x+14)-3
4(1/2x +12) = 3(1/3x +14) -18 . . . . . . multiply by 6
2x +48 = x +42 -18 . . . . . . . . . . . . . .eliminate parentheses
x = 24 -48 = -24 . . . . . . . . . . . . . . . . simplify and subtract (x+48)