Graph f(x)=2x-8 | Mathway
Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the …
Graphing Calculator - Desmos
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Solve f(x)=2x-8 | Microsoft Math Solver
How do you find the domain and range of \displaystyle{f{{\left({x}\right)}}}={2}{x}-{8} ? https://socratic.org/questions/how-do-you-find-the-domain-and-range-of-f-x-2x-8 …
Functions Calculator - Symbolab
x^2: x^{\msquare} \log_{\msquare} \sqrt{\square} \nthroot[\msquare]{\square} \le \ge \frac{\msquare}{\msquare} \cdot \div: x^{\circ} \pi \left(\square\right)^{'} \frac{d}{dx} …
函数计算器 - Symbolab 数学求解器
x^2: x^{\msquare} \log_{\msquare} \sqrt{\square} \nthroot[\msquare]{\square} \le \ge \frac{\msquare}{\msquare} \cdot \div: x^{\circ} \pi \left(\square\right)^{'} \frac{d}{dx} …
Algebra Calculator - Symbolab
Simplify 4x+5−2x+3. Combine the like terms (4x and −2x): 4x−2x=2x. Combine constants (5 and 3; 5 + 3 = 8). Rewrite the simplified expression: 2x+8. Distributive Property. The distributive …
确定函数y=2x+8/x(x>0)的单调区间 - 百度知道
若函数y=f (x)在某个区间是增函数或减函数，则就说函数在这一区间具有（严格的） 单调性，这一区间叫做函数的单调区间。 此时也说函数是这一区间上的单调函数。 扩展资料： 如果对于属 …
Solve f (x)=x^2-2x-8 | Microsoft Math Solver
How do you find the inverse of f (x)= x2 −2x−8 and is it a function? The inverse of \displaystyle {f { {\left ( {x}\right)}}}= {x}^ { {2}}- {2} {x}- {8} is \displaystyle {\left (\text {XXX}\right)}\overline { { {f}}} …
Graph f(x)=x^2-2x-8 - Mathway
Graph the parabola using its properties and the selected points. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions …
Solve F (x)=x^2-2x+8 | Microsoft Math Solver
How do you write \displaystyle{f{{\left({x}\right)}}}={x}^{{2}}-{2}{x}+{8} in vertex form?
- 某些结果已被删除