11. Solve using the quadratic formula. 2x2 - 3x + 4 = 0 12. Solve by factoring. x2 - 5x +4 = 0 13. Write an expression in the indicated form that is equivalent to each expression. a) x2 - 8x + 4 (vertex form) b) x2 - x - 6 (factored form) c) (x - 6)(x + 8) (standard form) d) (x + 3)2 – 1 (standard form)

Q: Solve the following quadratic. SHOW YOUR WORK! 3x2 + 48x + 189 = y

A: Given: y=3x2+48x+189

Q: 2. Illustrate how one can complete the square using symbolic notation and algebra tiles to rewrite…

A: since you have asked multiple questions in single request so we will be answering only first…

Q: Please Demonstrate using the quadratic formula. 0 = 5x^2 - 5x - 38 The x obtained from the "plus"…

A:

Q: The solution to 4(2x + 1) = 5x + 3x + 4 is infinite solutions. If false, explain why. True False

A: Solve for solution of x

Q: 16 When finding the cube root, will there be both a positive and a negative solution? Explain.

A: Finding the signs of cuberoot.

Q: What is the value of the discriminant for this quadratic: 8x2 - 24x + 18 = y O-1,152

A:

Q: 15. A father is 27 years older than his son. Ten years from now, he will be twice as old as his son.…

A: We are authorized to solve only one question, please repost remaining questions Age problem

Q: How can the equation -2x2 + 3x + 4 = -7 be solved and why? Only by using the quadratic formula…

A: We have to solve the equation by quadratic formula

Q: 1. Do you wholly agree with the statement that “the domain and range of a quadratic equation will be…

A: A quadratic equation is defined as ax2+bx+c=0 where a≠0, here a,b,c are arbitrary constants. Domain…

Q: The solution of the quadratic equation 5æ² + 5æ + 2 = 0 are. O -5+ V5 20 O -5+ V5 15 O -5+ V5 10 O…

A:

Q: Solve of AABC. 2. ABCD is a square of side 6 cm. If a rectangle of length (2x- 1) cm and width (x +…

A: Area

Q: 00 3 of 14 Solve for x. (13x + 2) (5x -7) (3х - 4)

A: AS PER BARTLEBY EXPERT POLICY ONLY 3rd QUESTION IS TO BE ANSWERED, KINDLY REPOST QUESTION…

Q: In Exercises 61-66, solve each quadratic equation by the square root property. 61. 3x? = 27 62. 5x?…

A: The square root method is generally used on equations that have the form ax2=c or ax+b2=c.   61. The…

Q: .) х2- 18х- 56%3D7 3.) Зх2-18х-42%3D 6

A:

Q: 20 y, you would add 11 In order to complete the square for y + After you add this, the perfect…

A:

Q: Solve for x. 646x+3 2 x+35x-2 %3D If there is more than one solution, separate them with commas. No…

A: Solve for x  646x+3 = 2x2+35x-2

Q: -6 ±/6- 4 * (1/2) * 9 2 (1/2)

A: The given quadratic formula,-6±62-4*12*92*12

Q: Is 3m+8=15 is quadratic?

A: Quadratic Equation: The Quadratic equation is defined as a polynomial whose highest degree is 2.…

Q: Find out the discriminant of the quadratic equation 20x2+14x+20=0 using this definition

A: Given equation: 20x2+14x+20=0 Concept: Discriminant of a equation in the form ax2+bx+c=0 is given…

Q: In(7x – 1)= In(3x + 7)

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: What are the solutions of 14sinz = 8 ? Show them all.

A: We will use relation between exponential and polar form of complex number

Q: rite a quadratic equation with integer coefficients with no common factors, which has the given…

A: Explanation and solutions is given below....

Q: If the age of Ali is bigger than Sara in which the addition of age of Ali and Sara is equal (24 +…

A:

Q: Prove that the equation 2x2 + y² 14 has no positive integer solutions.

A:

Q: Show that for an AP with first term a, common difference d and sum S, the number of terms n, must…

A: Let a1, a2, a3 are the terms of an AP then if d is the common difference  S =a1+a2+a3+   ... anS…

Q: -5: Solve by using method of separation of variables =0 ду ax

A:

Q: Write down the quadratic form that corresponds to the following 4 -1 -3 -3 1 324

A: The given matrix is, A=3242-1-34-31. The quadratic form of the matrix A is Q(x)=xTAx, where…

Q: Do you wholly agree with the statement that “the domain and range of a quadratic equation will be…

A: step:-1 Statement:- The domain and range of a quadratic equation will be -∞,∞. 1. The domain of a…

Q: What is the value of k so that the equation (k^2 - 4)x^3 + (k-2)x^2 + 7x - 8 = 0 is a quadratic…

A:

Q: 3. Solve 6+V249 – 2x = 7. (SHOW WORK)

A:

Q: The solutions of the quadratic equation 3z2 = 4x 17 are, O -4+v-137 -4+V-86 9. O 4+v-188 6. O -4+v-…

A:

Q: Show that in general, the sum of the roots of a quadratic equation ax² + bx + c = 0 is whereas the…

A: We have to solve given problem:

Q: Obtain the solution set of: z^4 - j3z^2 - 2 = 0 (Hint: factoring and quadratic formula)

A:

Q: Do you wholly agree with the statement that “the domain and range of a quadratic equation will be…

A: The quadratic function is of form  f(x) =ax2+bx+c the graph of a quadratic function F(x) is called…

Q: 5. Write a quadratic equation in standard form that has solutions of x = -6 and x = 7.

A: We have to write the quadratic equation in standard form that has solution of x = -6 and x = 7.

Q: Find the nature of the quadratic form 2x2+2y2+2z2+2yz

A:

Q: Find the value of a,b,c for which the quadratic equation ax^2+bx+c=0 has the solution 5-root 26 and…

A: Given that:Quadratic equation is: ax2+bx+c=0Roots of the equation are: 5-26 and 5+26 To Calculate:…

Q: 2 Input the correct values into the quadratic formula below: x² - 4x - 8 = 0 -b ± √b² - 4ac…

A: topic- quadratic equations

Q: Solve the LPP using Simplex methed: Max 2z3x,+5x2 Subject to 2X2 12 3Xi+2X2<18

A:

Q: 3 Two water taps together can fill a tank in 9 hours. The larger takes 10 hours less 8. than the…

A:

Q: Find the quadratic that has the following roots: x=4 and x=-2

A:

Q: (4) Show that in general, the sum of the roots of a quadratic equation ax? + bx + c = 0 b is whereas…

A:

Q: 4. Construct an equation whose roots are less than 4 of the roots of x+3x-12x-10=0

A:

Q: What is the quadratic formula? Start with x=

A: Quadratic formula is used to find the solution if a quadratic equation of type ax2+bx+c=0.

Q: List all the possible of methods of solving Quadratic Equation of the form: ax2 + bx + c

A:

Q: 6. In the quadratic formula, the expression in the radical, b² – 4ac, is known as the discriminant.…

A: b2-4ac is known as discriminant

Q: 10. Express the solution to the quadratic equation given below in simplest form. * 9x2 – 12x+ 2 = 0

A:

Q: What is the mathematical sentence of these and express into quadratic expression in terms of "x"? 1.…

A: Given,           The length of a wooden frame is 1 foot longer than its width and its area is equal…

Q: 7. The length of a rectangular garden is 4 meters more than the width of the garden. If the area of…

A: Let the width of the rectangular garden is := x meters;   Length of the Rectangular garden:= (4+ x)…