Math Functions

Pre-Calculus and Trig/Pre-Calculus Writing Assignment         As a get about apart of our math course we have been assigned a composing piece in which we atomic number 18 required to discuss the properties and uses of several(prenominal) kinds of algebraic intimacys. The four models include, analog, exponential, causality, and inverse spinning top executive. The purpose of this assignment is to check up on our nether projecting of these models and their uses and to fulfill a writing piece for the MEAP test. The for the scratch line snip and simplest extend to be discussed is the linear function.         A linear function ass be sculptured by the equating f(x)=ax+b, where a is the slope and b is the y-intercept. Linear functions comprise a straight line when graphed and maintain a invariant slope. It rear end be an increasing or decreasing function. For example, a lemonade stand sells a cup of lemonade for twenty-five cents. Gr aphed, x would be the cups sold, and y would be income. If the people running the stand conk out with no money, then the y-intercept will be zero. Because each cup bell twenty-five cents, the slope is twenty-five. The situation can be graven, income=.25cents cups sold.         exponential function functions are the next type of function, modeled by g(x)=ab. As x growths, y increases or decreases exponentially. An increase is called a maturement, and a decrease is called a decay.

Exponential functions pay a swimming asymptote in which y can never equal zero. The growth of bacteria is an exponential function that can be shown o! n a number of bacteria vs. succession graph. Every time bacteria divide, the amount doubles, so y=2.          bureau functions are the third type of model to be discussed. A power function can be modeled by h(x)=ax. Power equations are composed of odd and fifty-fifty functions. Even function are parabolas. For every y there exists an x. A power model... If you want to get a unspoilt essay, order it on our website: OrderCustomPaper.com

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