WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. WebJul 4, 2024 · A graph is made up of certain points and the connecting lines. It doesn't matter how long the lines are or where the points are located. A node is the name for each …
What is the equation of the tangent line of f (x)=6x-x^2 at x=-1 ...
WebAug 24, 2024 · #y=x^2+6x+7# is a quadratic equation. Graphing #x# and #y# on a cartesian plane would give a curve. In this case, the graph is curving up due to the fact that #x^2# has a positive coefficient.. Since it is a graph curving up, we know that the gradient at points on the graph would be increasing from a negative number when the value of x increases. WebJan 3, 2024 · Find an answer to your question Identify the graph of ƒ(x) = x2 + 6x – 7 from the choices below. darkaleem darkaleem 01/03/2024 Mathematics ... F0rrestT F0rrestT f(x) = x^2 + 6x - 7. y = x^2 + 6x - 7. y = (x - 1)(x + 7) x + 7 = 0. x = -7. x - 1 = 0. x = 1. The x-intercepts are -7 and 1. Since the leading coefficient is a positive, the graph ... how do you connect rj45 with lan cable
Answered: Use the vertex and intercepts to sketch… bartleby
WebGraph the rational function. —2x3—6x—4 x—rJ fix} = Start by drawing the asymptotes. Then plot two points on each piece of the graph. Finally, click on the graph—a—functinn button. WebAbout Graphing Quadratic Functions. Quadratic function has the form $ f(x) = ax^2 + bx + c $ where a, b and c are numbers. You can sketch quadratic function in 4 steps. I will explain these steps in following examples. WebTwo numbers r and s sum up to -3 exactly when the average of the two numbers is \frac{1}{2}*-3 = -\frac{3}{2}. You can also see that the midpoint of r and s corresponds to … how do you connect soundbar to tv