Answer: 3) 3
First,We can find the inverse function of f(x) which is f^-1(x);
Let f(x)=y , x=f^-1(y)
(x-7)/2=y
(x-7)=2y
x=2y+7
Subtitute this equation x=2y+7 in the equation f^-1(y) and we have;
f^-1(y)=2y+7
change y into x,
f^-1(x)=2x+7
(f°f^-1)(3)=(f×(f^-1)(3))
=f(2×(3)+7)
=f(6+7)
=f(13)
=(13-7)/2
=6/2
=3
Hope this helps and sorry if my answer is wrong.
Answer:
- m - 6n + 10
Step-by-step explanation:
-(m + 6n - 10)
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- m - 6n + 10
<span>3f5 </span>Changes made to your input should not affect the solution:
(1): "f5" was replaced by <span> "f^5". final result </span>
<span>3f<span>5</span></span>
Answer:
Coordinates are ( 1,3 ) x=1 y=3
Answer:
Solution given:
sin 47=opposite/hypotenuse
Sin 47=x/18
x=sin47*18
<u>x=13.16ft</u>
