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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

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 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...

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.

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...