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I'm looking forward to have answers soon . Use the discriminant to determine the number of...
I would like to get answers for this homework as soon as possible . 1. a. Find the coordinates of the vertex of the quadratic y = 2x2 + 3x – 3. b. Find the maximum and minimum values of 2x2 + 3x – 3 for-25x52. C. Find the exact coordinates of the points where y = 2x² + 3x – 3 cuts the coordinate axes. d. Find the values of k for which 2x2 + 3x - 3 =...
Using matlab and if/else statement please! Write a function that determines the real roots of a quadratic equation ax2 + bx + c = 0. To calculate the roots of the equation, the function calculates the discriminant D, given by: D = b2-4ac If D> 0, the code should display "The equation has two roots" and print the values on a new line. If D 0, the code should display "The equation has one root.", and print the value on...
Pseudocode and PYTHON source code, thanks! Program 1: Design (pseudocode) and implement (source code) a class (name it QuadraticEquation) that represents a quadratic equation of the form of ax2+ bx + x = 0. The class defines the following variables and methods: Private data field a, b, and c that represent three coefficients. A constructor for the arguments for a, b, and c. Three get methods for a, b, and c. Method getDiscriminant()returns the discriminant value, which is disc =...
10. Use the limit definition of the derivative to calculate the derivatives of the following functions. a. f(x) = 2x2 – 3x + 4 b. g(x) = = x2 +1 1 x2 +1 c. h(x) = 3x - 2 a. 11. Find the derivative with respect to x. x² - 4x f(x)= b. y = sec v c. 5x2 – 2xy + 7y2 = 0 1+cos x 1-cosx cos(Inu) e. S(x) = du 1+1 + + f. y =sin(x+y) g....
3. Use Cramer's rule to solve the following equation systems: (a) 8x1 - x2 = 16 (©) 4x + 3y - 2z=1 2x2 + 5x3 = 5 x + 2y = 6 2X1 + 3x3 = 7 3x + Z=4 (6) - X1 + 3x2 + 2x3 = 24 (d) -x + y +7= a X, + x3 = 6 x-y+z=b Sx2 - X+Y-7=C X3 = 8
7. Write g(x) in vertex form. Then sketch the graph of g(x) g(x) = 2x + 4x - 6. Show ALL work a) Write the equation in vertex form. b) Suate the vertex -- c) State the axis-of-symmetry. a) Find the intercepts. X-intercept(s): y-intercept(s); 8. Given h(x) = x(x + 2)*(x - 2)? (1) Determine the degree and end behavior. Degree As X- As x 0 (b) Find the x-intercepts, the multiplicity of each root, and state whether the graph...
Lidl US pietes une sidemem vers the question. Use common or natural logarithms to solve the exponential equation symbolically. 1 1) A) 1 In 27 + 2 3 In 3 B) = X = - In 3 In 27 + 18 In 3 C) X=- In 27 6 D) - In 27 3 In 3 - 2 Solve the logarithmic equation symbolically. 2) In x + In x4 = 5 A) x + x4 - 05 2) B) x =...
need all questions answered as soon as possible i have an operations management test in the morning and really need these to study. im having a lot of trouble answering the problems and need to see hpw it is done. thank you. Name: _01. Which of the choices below constitutes a simultaneous solution to these equations? (3pts.) (1) 3X + 2Y = 10 and (2) 5X + 4y = 14? a. X = 6, Y = .4 b. X =...
Need the answer as soon as possible a. Show that y = y + y2 is a solution of y" + P(x)y' + Q(x)y = T (x) + T2(x) if y, and y, are the solution of the following equations respectively; y + P(x)y' + Q(x)y = Ti(x) and y" + P(x)y' + Q(x)y = T2(x) (CO2:P01 - 4 Marks) b. Determine the general solution of the given equation using method of undetermined coefficients y" +9y = 2 sin 3x...
Characteristics of skeletal muscle cells Solve the equation in the real number system. 1) x3 +2x2-5x-6-0 B) I-2, 1, 3) C) 1-3,- 2) x3 + 6x2-14x + 16-0 B) (8) C) 1-8, 8 3) 2x3 -x2-14x +7-0 8) f(x) -4x3-19x2 + 19x + 6 A) x-intercepts:-2, 3, y-intercept: 6 B) x-in C) x-intercepts-,-1, 2; y-intercept: 6 D) x-in 9) f(x) = x3-4x2-x + 4 A) x-intercepts: 1. -1. 1, v-intercept: 1