Answer: My first answer is that you just can’t do that. My second answer is that YOU draw a tangent to some curve, then draw horizontal and vertical lines through the end points of that
The easiest way to calculate slope in Excel is to use the in-built SLOPE function. It finds the slope value of a given set of x-y coordinates in one step. While calculating slope manually could be hard, with the SLOPE function, you just
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Slope of a curve y = x2 − 3 at the point where x = 1 ? First you need to find f '(x), which is the derivative of f (x). f '(x) = 2x − 0 = 2x. Second, substitute in the value of x, in this case x = 1. f '(1) = 2(1) = 2. The slope of the curve y = x2 − 3 at the x
Solution: The slope of normal to a curve is given as, m = −1 / [dy/ dx] Here, the equation of the curve is, y = 2x 2 + 3 sinx. ⇒ dy/ dx = 4x + 3 cosx. ∴dy/ dx at x = 0 = 4 (0) + 3 cos 0 = 3. ∴ The