Find the difference quotient for each of the following functions and reduce to lowest terms A. f(x)=2x^2-3x+7 B. f(x)= 2/4-5x

. Rewrite the functionf (x) = 0.007543x2 - 632.5778x + 480.65with the coefficients (and constant) rounded to:a. three decimal placesb. three significant digitsc. four significant digits

Use the functions below to evaluate and simplify the function compositions. ƒ₁(x) = 4x² – 3x − 1, ƒ₂(x) = 7x² - - - ƒ₁(x) = 10x² − 8, ƒç(x) = 8x² + 3x − 2, ƒ˜(x) = 10x – 6, f₁(x) = 2x − 1, fg(x) = 5x -5, f,(x) = 4x − 1, f₁(x) = 8x - 7 - 1. (f₂f₂)(-1) 2 10x 3x 10, f₂(x) = 10x² - 6x - 5,

The value of a family car decreases $600 per year for the first 5 years; after that it depreciates $900 per year. Find the resale value function V(x), where x is the number of years the tamily has owned the car whose original price was $20,000.

the sides of a square all have a side length of y.  Write a simplified function in terms of y for a rectangle whose length is twice the side length of the square and whose width is 2 units longer than the side length of the square. A(y)=

Given the following functions, find the indicated values. g (x) = 2x ^2 + 4 a.  g(-11) b. g(-1) c. g ( 1/2)

If f(x) = x² + 3x - 3 and g(x) = 3x – 7, find the following function. fog