She is not correct because mixing the legs won't affect but mixing them with the hypotenuse would affect a lot. <span />
A Piecewise is a function used to model overtime pay
Answer:
i think 2 5/12
Step-by-step explanation:
Answer:
The correct option is 1.
Step-by-step explanation:
The given expression is
The value of a is 1 and the value of b is 1.
According to the logarithm property,
Using this property, we get
The required expression is 
.
![[\because log_aa=1]](https://tex.z-dn.net/?f=%5B%5Cbecause%20log_aa%3D1%5D)
Left hand side is equal to the right hand sides, therefore option 1 is correct.
First: f(2) is same as f(x=2) so all we have to do is to express x=2 in f(x)
f(2) = 3*2 + 2 = 8
Second
f^(-1) (3) is inverse function. first we solve f(x) for x.
let f(x) be equal to some variable m
m = (2x -7)/3
3m = 2x - 7
2x = 3m + 7
x = (3m + 7)/3
now we write:
f^-1(x) = (3x + 7)/3
x=3
f^-1(3) = 16/3
Third
2y + 14 = 4y - 2
we just solve for y
2y = 16
y = 8
Now we take that f(x) = y because we both write to be the functions of x
that means that First and third have same result.
