For the given functions, find (f og)(x) and (g o f)(x) and the domain of each. 1-X 1 f(x) = 21x 1+21x (fog)(x)= x (g o f)(x)= x The domain of fog is (Use integers or fractions for any numbers in the expression. Type your answer in interval

Q: Find the intervals on which the function is increasing or decreasing. f(x) = 2x³-6x²2-48x + 12 List…

A: The given function is: fx=2x3-6x2-48x+12. To Find: The intervals on which the function is increasing…

Q: Determine the domain for each function. For the functions f(x) = 2 – x and g(x) = x + 6x - 40, find…

A: Given, f(x)=2-x2, g(x)=x2+6x-40 f+g(x)=fx+gx=2-x2+x2+6x-40=6x-38 which is a equation of a straight…

Q: 1. Consider the functions g(x) = -2x³ + 5x - 1 and h(x) = 4x + 1. Let's practice with function…

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Q: х + 40, where 4 b. The temperature (in degrees Fahrenheit) can be approximated by the function c(x)…

A: For a function, y=f(x) , x is the independent variable and y is the dependent variable . Consider…

Q: Given functions f and g, perform the indicated operations. f(x) = 2x - 5, Find fg. g(x) = 8x + 6

A: f(x)=2x-5g(x)=8x+6fg=f(x).g(x)

Q: Find and simplify an expression for the indicated composite functions. State the domain using…

A: The functions are given as

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Q: All work must be completed page. Use this page as a cover sheet. on a separate sheet of paper. Do…

A: Obtain the domain of the given function as follows.Domain is the set of all values of x for which…