Answer:
The inverse is 
(x) = 
Step-by-step explanation:
(By the way, (x) is f negative one of x, like f(x), but inverse)
f(x) = 
- 4 is the same as y = - 4
y = - 4 start with the equation.
x = 
- 4 switch x and y.
x + 4 = add 4 to both sides.
= y square both sides.
(x) = change y to the inverse f(x) format.
I hope this helps! :)
Answer:
0.52
Step-by-step explanation:
to figure out how to turn any fraction into a decimal simply
divide the numerator by the denominator
so 13÷25
which is
0.52
pls mark me brainliest
Answer:
the answer is 15.
Step-by-step explanation:
I think this is right, but I’m not too sure.
Ellie : £309.74
Jack: £299.10
That means Jack got the best deal! :)
