To determine the inverse of a function, we first write the parent function in terms of y. So, in this part the x would be isolated to one side of the equation. Then, with the new form of the parent function, we switch the x into y and y to x. The new function would be the inverse function. For the given function, we do as follows:
<span> y=-4/x + 1
y - 1 = -4/x
x ( y - 1 ) = -4
x = -4 / (y -1)
Replacing x into y and y into x,
</span>y = -4 / (x -1)
<span>Therefore, the inverse is y=-a/x-b where a = 4 and b = 1.</span>
The answer is greater than (>)
We are asked to perform long division of the given problem where the expression 9x4 + 3x3y - 5x2y2 + xy3 is to be divided by the expression 3x3 + 2x2y - xy2
The solution is shown below:
3x + y
--------------------------------------
3x3 + 2x2y -xy2 √ 9x4 + 3x3y - 5x2y2 + xy3
- ( 9x4 + 6x3y - 3x2y2)
-----------------------------------------
0 - 3x3y - 2x2y2 + xy3
+ (3x3y + 2x2y2 - xy3 )
---------------------------------------
0
The answer is 3x + y. No remainder.
Answer: A rectangular prism with a height of two inches, length of seven inches, and a width of three inches.
Step-by-step explanation:
Multiply the dimensions given, then select the one that matches Jorge's required 42 in³
5×5×5 = 125
5×4×4 = 80
2×7×3 = 42
6×3×2 = 36
