f(x)= x/x2-2 what is f(-x)? what is -f(x)? Is f(x) even odd or neither?

f(x)= x/x2-2 what is f(-x)? what is -f(x)? Is f(x) even odd or neither?

B(X)= 2(3)^x+4 +1 is the orignial. write a new equation of C(X) if b(x) is reflected vertically, transformed 3 units to the right and 2 units down

If f(x)= √2x-4, what is f(f-1(-4))?

y=log3(x)+1 a)To use a graphing calculator to graph this function, what equivalent function must be used? b) what is the equation of the vertical asymptote?

Find (fog)(9) when f(x)=-7x+6 and g(x)=-5x^2-9x-3

Question 1 : Prove that if f is a one-one mapping from set A to A then f is onto. Question 2 : Prove that if f is an onto mapping from set A to A then f is one-one.

Select the approximate values of x that are solutions to f(x) = 0, where f(x) = -7x^2 + 9x + 5 A. {–1.40, 1.80} B. {-7, 9} C. {–1.29, –0.71} D. {–0...

A baker sells cupcakes for $3 each. Her revenue, in dollars, is modeled by the function R(x)=3x, where x is the number of cupcakes sold. Her costs can be modeled by the function C(x)=0.02x2+0...

A rock was thrown from the top of a building that is 192 feet tall. It reached its maximum height of 256 feet 2 seconds after it was thrown. For any function that gives the height, in feet, of a thrown...

Give at least three examples of functions from A to B, where neither A nor B is in a set of numbers.

Dealing with linear functions. Substitute the x value into the function. May include solving for a quadratic function. there is a given equation and something to find.

its a question from algebra nation but i need help on it .

Write a function which is given the day number, and it returns the day name (a string). Assume the days of the week are numbered 0,1,2,3,4,5,6 from Sunday to Saturday in Python with if statements...

If f(g(2))=-1 and f(x)=x+1, then which of the following could define g(x)?

The function f(x) is defined as f(x)=-3g(x), where g(x)=x+2. What's the value of f(5)?

f(x)= 8 - -------- x-6 A. There are no holes B. x=6 C. x=4/3 D. x=-4/3 E...

identical squares are cut from each corner of a rectangular sheet of tin 8cm x 6cm. the sides are bent upward to form an open box. if the volume of the box is 16cm^3, what is the length of each side...

an investor is considering purchasing a 20 acre plot of land in order to grow lumber. the following data are available for lumber volume in 100s of board feet for different diameter trees. diameter...

Suppose that the functions s and t are defined for all real numbers x as follows. s(x)= 4x - 1 t(x) = x + 3

Given that f:R→R

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