WebSubtract 2 from both sides: y/2 > x − 2 Multiply all by 2: y > 2x − 4 2. Now plot y = 2x − 4 (as a dashed line because y> does not include equals to): 3. Shade the area above (because y is greater than ): The dashed line shows that the inequality does not include the line y = 2x−4. Two Special Cases We can also have a horizontal, or vertical, line: WebThe graph of y = f(x) is transformed to the graph of y = 4 + 3f(x 2).Describe fully the three single transformations that have been combined to give the resultingtransformation. …
How do you sketch the graph of y=(x-4)^2 and …
WebThe point-slope form of a line with slope m and passing through the point (x 1, y 1 ) is. y - y 1 - m (x - x 1) The slope-intercept form of a line with slope m and y-intercept b is. y = mx + b. A relationship determined by an equation of the … WebJun 12, 2024 · y = x2 + 4 is the graph of the given function. If the coefficient of the x-term (a) is positive, the graph of the parabola Opens Up. If the coefficient of the x-term (a) is … software engineer salary arlington heights
How would you describe the graphs of x = 4 and y = 2?
WebWe can tell they are linear because there are 2 variables: X and Y (remember, F (x) is Y) and both variables have exponents = 1. F (X) = X^2 and F (X) = (X-2)^2 are quadratic functions or 2nd degree (exponent on X = 2). When graphed, these create what is called a parabola (looks like a U-shape). WebAoS: x = −2 Maximum: y = 5 Explanation: The vertex form of a quadratic equation is y = a(x −b)2 + c where a ... What is the vertex of the graph of y = −4(x +2)2 +5 ? (-2 , 5) Explanation: When a quadratic equation is arranged in the form a(x −h)2 +k k represents the minimum or maximum value and h ... WebDescribe each transformation of the parent function y = x . Then, graph each function. y= x -4 y = ∣x∣−4 calculus Consider the following functions (on the given interval, if specified). Find the inverse function, express it as a function of x, and find the derivative of the inverse function. f (x)= x ^ { - 1 / 2 } x−1/2 , for x>0 algebra slowest car in the world speed