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5. Signs of the Trigonometric Functions Apr 6, 2007 ... These just follow from the sign (+ or -) of x or y for each quadrant, as we saw above. These signs are important when we are finding an ...
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4. Graph of the Quadratic Function Dec 28, 2008 ... Here we see how to graph a quadratic function. ... math expression. Before we go on, let's have a play with quadratic graphs using LiveMath. ...
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Quadratic Equations Aug 12, 2007 ... Quadratic equations have many applications including projectiles and parabolic antennas ... to find the value of x in problems like: x2 − 7x + 10 = 0 ... Get math study tips, information, news and updates each fortnight ...
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What are the frequencies of music notes? Feb 3, 2007 ... What are the frequencies of music notes? math expression. In the table of frequencies below, you'll find A = 440 Hz, and then ...
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4. The Binomial Theorem Apr 6, 2007 ... We use the binomial theorem to help us expand binomials to any given power without direct multiplication. As we have seen, ...
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7. Applications: Derivatives of Logarithmic and Exponential Functions Nov 2, 2007 ... We see how to solve some applications of the differentiation of logarithmic and exponential functions.
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Exponential and Logarithmic Functions Dec 4, 2008 ... Exponential functions can be used to describe the growth of populations, and growth of invested money. Logarithms appear in many science and ...
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Exponential and Logarithmic Functions Dec 4, 2008 ... Exponential functions can be used to describe the growth of populations, and growth of invested money. Logarithms appear in many science and ...
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6. Derivative of the Exponential Function Jun 9, 2007 ... Other Formulas for Derivatives of Exponential Functions ... The Americans continue to worry about the state of their nation - especially ...
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3. Integration: The Exponential Form Jan 27, 2007 ... We learn in this section that the integral of an exponential function is the exponential function that we started with.
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