3y=2x-1 Geometric figure: Straight Line Slope = 1.333/2.000 = 0.667 x-intercept = 1/2 = 0.50000 y-intercept = -1/3 = -0.33333 Rearrange: Rearrange the equation by subtracting what is ... y=2x−10 http://www.tiger-algebra.com/drill/y=2x-10/ y=2x-10 Geometric figure: Straight ...
How do you create a quadratic equation from a graphed parabola? What is the vertex of the parabola, x = y^2 - 2y How do we determine the x and y intercepts from the equation of a polynomial? Factor 2x^2+...
2x+3y=30. Lines:Lines are the simplest connection that one can make between two points. The mathematical equations for lines normally only need two constants: the slope and the y-intercept. If given the graph of a line, one can determine the y-intercept by where the line crosses the y-...
Through (-4, 16), parallel to -8x + 3y = 53 Which of the following equations when graphed would be parallel y=\frac{1}{4}x, \ y=4 \ and \ y=4x? Which of the following equations when graphed would be parallel? y = \frac{1}{4}x + 2; y = 4; y = 4x; y = \frac{1...
A definite integral is found as the limit between a line graphed from an equation, and the x-axis, either positive or negative. Learn how this limit is identified in practical examples of definite integrals. Explore our homework questions and answers library ...
r(x) = 4 + \sqrt{x - 5}; r(9) Evaluate f_x at (1, 14) for the function: f(x, y) = x^3y - xy^3/x^2 + y^2 Evaluate the function at the indicated x-values. f(x)=[[7x]] (a) f(2) (b) f(-6) (c) f...
Find all the critical points of the function f(x,y) = 3x^2y + y^3 - 3x^2 - 3y^2 + 2. Find the critical points and sketch the graph: f(x) = x^3 + 3x^2+ 4 Find the critical numbers of the following function: f(x) = 6x^2 - x^3 Find ...
Plot the following equation: x + 3y = 6. How do you plot rational numbers on a number line? Plot the complex number. z = 4 + 5i Graph the given equation. First, plot the solution of the equation for the given values of x, and then connect the points with a...
Describe in words and sketch the level curves for the function {eq}f(x) = \frac{2x - 2y}{x^2 + y^2 + 1} {/eq} and c values - 1, 0, and 1. Graphs: The graph of the three dimensions are shown for the trace in the two...
Calculate the double integral \iint_R x \cos(2x+y) \,dA , where R is the rectangular region 0 \leq x \leq \frac{\pi}{6}, 0 \leq y \leq \frac{\pi}{4} Evaluate the triple integral \int_{-1}^{2} \int_{-\frac{x^2}{2...