Rewrite the function as an equation. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Find two points on the line. Graph the line using the slope, y-intercept, and two points.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Enter a function f (x), copy/paste it, or upload a photo into the designed below input field to solve a function. Use this function equation calculator to solve and perform operations on mathematical equations involving functions.

The derivative is equal to \displaystyle-{3} Explanation: Strictly using the limit definition of the derivative: The limit definition of the derivative looks like this: \displaystyle\lim_{{{h}\to{0}}}\frac{{{f{{\left({x}+{h}\right)}}}-{f{{\left({x}\right)}}}}}{{h}} ...

A function basically relates an input to an output, there’s an input, a relationship and an output. For every input... AI may present inaccurate or offensive content that does not represent Symbolab's views.

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f(x)=x^3 ; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120) \lim _{x\to 0}(x\ln (x)) \int e^x\cos (x)dx \int_{0}^{\pi}\sin(x)dx

Oct 13, 2020 · To find x such that f(x) = 7, you need to set the function equal to 7 and solve for x. For example, if f(x) = 2x + 3, solving gives x = 2. Checking shows that f(2) indeed equals 7, confirming the solution.

Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.