Answer:
The correct option is;
D. F(x) = x⁴ - x² + 2
Step-by-step explanation:
From the graph, we have;
The y-intercept = 2, therefore, when x = 0, y = 2
The graph has no x-intercept, therefore, the unction has complex roots
The possible function is F(x) = x⁴ + x² + 2 and F(x) = 2 - x⁴ - x²
The roots of the function, F(x) = x⁴ - x² + 2, is given as follows;
0 = x⁴ - x² + 2
x = (1 ± √(1 - 8))/(2) = (1 ± √(-7))/(2) which are imaginary roots
For F(x) = 2 - x⁴ - x², we have;
0 = 2 - x⁴ - x²
x = (1 ± √(1 + 8))/(2) = (1 ± 3)/(2)
x = 2 or x = -1, therefore, the function, F(x) = 2 - x⁴ - x², has real roots and the only possible solution is F(x) = x⁴ + x² + 2
Answer:
Notation. The inverse of the function f is denoted by f -1 (if your browser doesn't support superscripts, that is looks like f with an exponent of -1) and is pronounced "f inverse". Although the inverse of a function looks like you're raising the function to the -1 power, it isn't.
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
because 65 and 79 make up for x
Answer:
If you assume a six sided die there are 3 odd numbers, 1,3, 5. And 6 total sides, so 3/6 = 1/2 or 50%.
Answer:
The answer is 2.
Hope this helps and if you could mark this as brainliest. Thanks!