A pot of stew is placed on a stove to heat. The temperature of the liquid reaches 170°F, and then the pot is taken off the burne
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The inverse of the function x^7 is x^-7 and it is also a function.
An inverse function or an anti function is defined as a function, which can reverse into another function.
A standard method to find inverse of a function is to set y=f(x)
let y= f(x)=x^7
thus
=x
thus (y)=
thus
(To verify this if a function is inverse or not we are required to check for the identity)
f((x))=
(f(x))=x
Therefore, The inverse of the function x^7 is x^-7 and it is also a function.
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X + y = -54
xy = -16
x + y = -54
2.8 + y = -54
- 2.8 - 2.8
y = -56.8
(x, y) = (2.8, -56.8)
or
x + y = -54
-56.8 + y = -54
+ 56.8 + 56.8
y = 2.8
(x, y) = (-56.8, 2.8)
The two numbers that add up to -54 and multiply to -16 are -56.8 and 2.8.
xy = -16
x + y = -54
2.8 + y = -54
- 2.8 - 2.8
y = -56.8
(x, y) = (2.8, -56.8)
or
x + y = -54
-56.8 + y = -54
+ 56.8 + 56.8
y = 2.8
(x, y) = (-56.8, 2.8)
The two numbers that add up to -54 and multiply to -16 are -56.8 and 2.8.