**For what values of x does the curve y^2x^3-15x^2=4 have**

So tangent of theta is the same thing as the tangent of theta plus pi, but if you take the negative of your angle, then you're going to get the negative of your tangent or, if you were to go over here, and if you were to take pi minus your angle, then you're also going to get the negative of your tangent. Hopefully this makes you a little bit, this is very useful when you're trying to work... Note: If you have gone further into calculus, you will recognize the method used here as taking the derivative of the graph. If you know how to take derivatives of a function, you can skip ahead to the asterisked point (*) of step 2.

**At what points does the curve defined by y = x^3 â€“ 3x + 3**

4/08/2010Â Â· If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed.... 18/07/2007Â Â· If you plot the ball's position as a function of time and then take the derivative and plot that, the midair stop is when the horizontal tangent is 0 because the derivative of position is velocity. whitesox09 Â· 1 decade ago

**Math 2250 Exam #2 Solutions Colorado State University**

31/10/2010Â Â· A horizontal tangent potential that the spinoff of the function would have a slope of 0. So, first locate the spinoff: y' = 3x^2 + 2x - one million Then, ask the place that spinoff is 0 via fixing: 3x^2 + 2x - one million = 0 This factors as follows: (3x - one million) (x + one million) = 0 So, at x = one million/3 and at x = -one million, the spinoff is 0, and your unique graph has a... Thinking back to when you learned about graphing rational functions, a zero in the denominator means you'll have a vertical asymptote. So the tangent will have vertical asymptotes wherever the cosine is zero: at â€“Ï€/2 , Ï€/2 , and 3Ï€/2 .

**Where does the graph have horizontal tangent lines? f(x**

Have you spotted wood borers? Contact Rentokil today for advice and to schedule a wood borer inspection of your home or business. Our experienced surveyors can carry out a thorough inspection of your property to tell if wood borers are present and the extent of an infestation.... not horizontal at the origin, so the graph has a horizontal tangent line only when x = 2=3. Using the Using the original equation of the curve to solve for the y-coordinates corresponding to â€¦

## How To Know If You Have A Hroizontal Tangent

### How do you show a line is a tangent to a curve? Socratic

- Finding horizontal tangents for trig function Stack Exchange
- Equation of the Tangent Line Tangent Line Approximation
- Vertical Tangents and Cusps
- Tangents and Slopes (Trigonometry) clarku.edu

## How To Know If You Have A Hroizontal Tangent

### To draw the line, you need the y intercept, and since you know the coordinates of at least one point on that line (which is the point you want to draw the tangent to), you can â€¦

- Note: If you have gone further into calculus, you will recognize the method used here as taking the derivative of the graph. If you know how to take derivatives of a function, you can skip ahead to the asterisked point (*) of step 2.
- Compare the two lines you have drawn. Which would be a better approximation of the tangent we need to know where the graph of a function f(x) has horizontal tangent lines (slopes = 0). Example 1 At right is the graph of y = g(x). At what values of x does the graph of y = g(x) below have horizontal tangent lines? The tangent lines to the graph of g(x) are horizontal (slope = 0) when x
- The next topic that we need to discuss in this section is that of horizontal and vertical tangents. We can easily identify where these will occur (or at least the \(t\)â€™s â€¦
- You have also found the slope of a tangent line at a point and used it to write the equation of the tangent line. This activity will help you explore the behavior of tangents and the concept of the derivative.

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