0
Still curious? Ask our experts.
Chat with our AI personalities
Steve
Lao
DevinAdd your answer:
Earn +20 pts
How you solve equation y is a function of x?
To make y a function x, simply get the y to equal the rest of the values. eg. y=3x+1
What is the inverse function of y equals 8x plus 5?
The inverse function is obtained by interchanging corresponding values of x and y and then transposing the resulting equation to make y the subject. f(x) = y = 8x + 5 therefore f-1(x) = x = 8y + 5 : 8y = x - 5 : y = (x - 5)/8 The inverse function of y = 8x + 5 is y = (x - 5)/8
What is the function of a ratio?
The function is f(x, y) = x/y where x, y are real, and y ≠0
What notation represents a function as f x instead of y?
'Y' is a function 'f' of 'x': Y = f(x) . 'Z' is a function 'g' of 'y': Z = g [ f(x) ] .
What is inverse of a function?
Simply stated, the inverse of a function is a function where the variables are reversed. If you have a function f(x) = y, the inverse is denoted as f-1(y) = x. Examples: y=x+3 Inverse is x=y+3, or y=x-3 y=2x+5 Inverse is x=2y+5, or y=(x-5)/2
