Which function is equivalent to f(x) = 16x² + 40x + 25? %3D

Q: You have 140 yards of fencing to enclose a rectangular garden. Express the area of the garden, A, as…

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Q: Find f"(x). SC) = (2x)* – (8x) - 3

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Q: Given f(x) = 3x² + 2, find: a. f(4) C. f(x+2) b. d. (²)

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Q: Solve the equation 7x2y + 8y = 2x for y as a function of x. Express your answer in calculator syntax…

A: Topic - functions

Q: The range of the function y = -3(x + 2) ^2 -12 is

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Q: Is the functionf (x) = 9x² + 4x – 2 linear, quadratic, or exponential? %3D - A. Linear B. Quadratic…

A: Given the function  f(x) = 9x2+4x-2

Q: Graph the function h (x)=- 2x- 1. 6- 4. 2.

A: The function given above represent a straight line.  First let us discuss the method for plotting  a…

Q: x-x³. Selling how many units will give positive revenue? ... The revenue from the sale of a product…

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.