Answer:
<em> The answer is
x = y</em>
Step-by-step explanation:
We need to find the inverse of the function
y = sinx
Taking
on both sides
y =
sinx
y = x
Substituting x to y and y to x
<em>
x = y</em>
This is the required inverse of the function
The graph of the function and its inverse is symmetric about y = x
<em> The answer is
x = y</em>
The answer would be x=0, 2i, -2i
Answer:
D)
Step-by-step explanation:
f(x) = x^2 -14x -72
0=x^2 - 14x-72
0=x^2 - 18x+4x-72
0=x(x-18)+4(x-18)
0=(x-18)(x+4)
x-18=0 or x+4=0
x1=18 or x2=-4
asis of symmetry: x=(x1+x2)/2
x=(18+(-4))/2
x=14/2
x=7
Would it be 2.5??? I think it would but not completely sure
The sale price is 120 and he will get and i think he makes $12 commission