6. Which of the following represents the graph of 3x + 8y = 24? A. -10...
e. 1 Puestion 16 Let E be the solid tetrahedron with vertices (1,1,0), (1,0,4), (0,1,4), (1,1,4). Let D Hot yet answered be the projection of E onto xy-plane. If I dV = / f(x,y) dĄ, then f(x, y) = Marked out of 3.00 Flag question Select one: O a. 3 + 3x + 3y b. 1 + 5x + 5y c. 1 + 6x + 6y d. None of these e. 2 + 2x + 2y O f. 4 +...
Which of the following represents an equation for this graph? 4+ a) y = -3 cos(3x + 7) - 2 AFAA., b) y = cos(3x + 2) - 2 c) y = {cos(3x ++) - Ž -47 d) y = cos(4x + 7) - Enter
Questions A and E (b) f(x, y) = 2.2-2y2-6x + 8y + 3 (c) f(z, y)=x2 + 6ry + 2/-6x +10y-2 Constrained Optimization 3. Find the values of r and y that maximize (or minimize) f(x,y) subject to the following constraints (a) f(z, y) = ry, subject to x + 2y = 2 (b) f(z, y)y+4), subject to z+y 8 (c) f(x,y) = x-3y-xy, subject to x + y = 6 (d) f(x, y)-7-y 2, subject to z ty 0...
Consider the following function. f(x) = -½x2 – 3x + 1 Find the slope and an equation of the tangent line to the graph of the function at the point (-2,5). Slope: m= Equation: y = (Enter equation in slope-intercept form, i.e.y = mx + b)
a. graph f(x)=2x^2-3x+4 by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept and x-intercept b. determine the domain and the range c. determine function is increasing or decreasing
Solve the equation for X. |8-3x = 4 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is x = (Simplify your answer. Type an integer or a fraction. Use a comma to separate answers as needed.) O B. The solution set is the empty set. Graph using the x- and y-intercepts. y - 2x + 2 Use the graphing tool to graph the linear equation. Use the...
x+2 11. Find the following and use them to graph:3x +2 a) What is the Vertical Asymptote? b) What is the Horizontal Asymptote? c) What is the y intercept? d) What is the x intercept? e) Use a t chart to find 3 points to help you to know where the graph goes.
Question 2: Find for the following functions: (1) y=-42x2-3x -! 7x? -5x + 9 (3) y= x+5 (5) Y= 7+3 (y = (3x* + 3x + 2)(x+1) (7) y =(5x + 7x) Page 1 of 2 Question 3: (0) Find the slope of the graph of y=f(x) = 3x - 6x +1 at the point (2,1) (ii) Find the equation of the tangent line to the curve y = f(x) = x*-10x2 + 9 at x=-1 (iii) Find the equation...
6. Match the following equations to the graph that represents it. [4 Points] Equation A: y = x2 + 2 Equation B: y = -x + 2 Equation C: y = (x - 2)2 Equation D: y = 2x2 y 37 Y 3 -3 3 X -3 LL 3 3 x -11 Equation: Equation: Equation: Equation: 7. Let f(x) = Vx. Write the equation for the resulting function when the following transformations are performed in order) onf (x): [3 Points]...
g) Sketch the graph of f(x) h) Determine the minimum or maximum value of the function. i) State the domain and the range in interval notation. 1. Given f(x)-2-3x (7 points) a) State whether the graph of the parabola opens upward or downward. b) Identify the vertex using the vertex formula. c) Determine the x-intercepts d) Determine the y-intercept. e) Determine the axis of symmetry ) Write the equation of the function fit) in vertex forrm g) Sketch the graph...