For Exercises 31-46, to the functions defined below. m ( x ) = x 3 n ( x ) = x − 3 r ( x ) = x + 4 p ( x ) = 1 x + 2 Find each function value if possible. (See Example 3 .) ( m ∘ n ) ( 5 )
For Exercises 31-46, to the functions defined below. m ( x ) = x 3 n ( x ) = x − 3 r ( x ) = x + 4 p ( x ) = 1 x + 2 Find each function value if possible. (See Example 3 .) ( m ∘ n ) ( 5 )
Solution Summary: The author explains how to calculate the value of (mcirc n) (5 ) for the functions m, f, and g.
Determine if the functions in each pair are equivalent. Provide mathematical proof or
justification for your answer – algebraic or by substituting x = 0.
a) f (x) = (-5x² + 100x + 1000) – (-5x² + 75x + 1200) and g(x) = 25x – 200
b) f(x) = (2x – 1) + (x – 2) – (x – 3) and g(x) = (3x – 2) – (2x + 3) – (-x – 1)
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.