Web5 years ago. For something to be in slope-intercept for, y needs to be isolated on one side of the equation. Here's how you'd do that: 7x + 3y = 3. Subtract 7x from both sides: 7x + 3y - 7x = 3 - 7x. Simplify: 3y = 3 - 7x. …
Solved Let f(x)=x^2-4x a) Find the slope of the secant Chegg.com
WebMay 13, 2024 · Slope of secant is 2. Explanation: First let us confirm, whether (1,2) and (5,10) lies on f (x) = x2 − 4x + 5. As 12 − 4 ⋅ 1 +5 = 1 −4 +5 = 2, (1,2) lies on the curve and as 52 − 4 ⋅ 5 +5 = 25 −20 +5 = 10, (5,10) lies on the curve. Now slope of line joining (x1,y1) and (x2,y2) is y2 − y1 x2 − x1 and hence slope of secant is 10 − 2 5 − 1 = 8 4 = 2 WebConsider the function f (x)=2x3?9x2?108x+6 on the interval [?4,8]. Find the average or mean slope of the function on this interval. Average slope = By the Mean Value Theorem, we know there exists at least one c in the open interval (?4,8) such that f?(c) is equal to this mean slope. Find all values of c that work and list them (separated by ... python set集合遍历
Consider the function f(x)=4x^3−6x on the interval [−4,4]. Find …
WebSubtract 4x from both sides. Then, divide the entire equation by -3 (the coefficient of Y). The equation will then be in slope-intercept form: y = mx+b The slope will be the coefficient of X. Hope this helps. Comment ( 12 votes) Upvote Downvote Flag more soham.phargade 5 … WebFind the slope of the tangent line to the parabola y=4x-x^2 at the point (1,3), i) using Definition 1, ii) using Equation 2 calculus A curve has equation y=f (x) Write an expression for the slope of the secant line through the points P (3, f (3)) and Q (x, f (x)) calculus Find an equation of the tangent line to the curve y=x-x^3 at the point (1,0) WebThere are multiple formulas to find the slope of a secant line depending on the available information. Let us consider a curve y = f(x) and consider a secant line drawn to this curve. If \((x_1,y_1)\) and \((x_2,y_2)\) are two … barbarian\u0027s 0d