Solve using the Quadratic Formula. 10.) x +5x-2 0

Q: a)Verbally describe how to solve y=mx+c . What can be assumed about the value of m? b)can a…

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Q: I need an explanation Q4: a) Solve 2y + 4x ý = 0

A: Sol

Q: 5. Lucy solved the quadratic equation: x² -10x +21 = 0 (x+7) (x+3) = 0 Solutions: x = 7 and x= 3 a)…

A: Solve the quadratic equation by explicating the middle term.

Q: What are the solution(s) to the quadratic equation 40 - x = 0? Ox= +2 10 Ox= +4 10

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Q: D. Solve the quadratic equation by the quadratic formula. Write your solutions on the space…

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Q: 35 19 3 Solve X+ 6x +1ix =omocd 17

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Q: he hypotenuse of a right triangle is 52 in. long. One leg of the iangle is 8 in. longer than twice…

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Q: 2. Solve the equation by the square root property x 8 = 0 )x = - 4, x = 2 Ох 3D — 2, х — 4 6. x = ±…

A: Solved below...

Q: 2. The solutions of a quadratic equation are 10 and -6. Which of the following is true? 62. b2 – 4ac…

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Q: 9) Solve the following quadratic equation. SHOW YOUR WORK! х2 — 14х + 24 3 у

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Q: 22 Select the correct answer. What are the solutions of this quadratic equation? x-10x=-34 O A. =-8,…

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Q: 8. 19+ v = 3 8.

A: The absolute value of a real number is always positive.

Q: 19 7 7 12 +4m-

A: we have given the inequality -197+127n > 12n+4(n+14) first we will simplify the given inequality…

Q: 3. Use the quadratic formula to solve the equation r2 -3r - 7 = 0. Give your answers as radicals,…

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Q: 2x2 + 3x = 2O x(2x +3) = 20 x 0 or 2x+3 = 0 X0 or x =

A: To solve the equation.

Q: . Solve the following quadratic equations ( hint use the quadratic formula) а) 3x? + 10х — 28%3D0 b)…

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Q: 26 12 m3D 8.

A: We will use the angle bisector theorem, which states that, If a line bisects an angle of a triangle,…

Q: Solve the value of t using quadratic equation (unit must seconds). Include the units while solving.…

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Q: Homer has an idea for a new donut shop. He wants to design the donut shop so that the rectangular…

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Q: To solve x? + 6r = 7 by completing the square, to both sides of the equation. %3D add

A: Method to complete square can be used to find the number which is to be added. The formula…

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

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Q: 4. Which of the following expressions shows how to use the quadratic formula to solve 2x2 - 3x-8 =…

A: Given: 2x2 -3x-8 = 0 To find: Which expression shows the quadratic formula to solve the given…

Q: A man with 200 ft. of fencing material wishes to fence off an area in the shape of a rectangle. What…

A: Given, Length of fencing =200 ft We have to find the dimension of the of rectangle such that its…

Q: 5, What number should be added to both sides to 6x 2. Given the equation x complete the square?…

A: Here we need to make LHS, perfect square.

Q: true or false The length of a rectangle is equal to 3 times its width. It the perimeter is 240…

A: We need to find length.

Q: 6. Given the quadratic equation, x+6x -5, what quantity is added to both sides of the equation to…

A: Given equation, x2 + 6x = -5

Q: Write a quadratic equation in standard form with the given root(s). 58. 1 25 43 7' 8 57. 3.4, 0.6

A: When root of a quadratic equation a,b is given then quadratic equation is represented by  Quadratic…

Q: Obtain the solution set of z* – j3z? – 2 = 0. (Hint: factoring and quadratic formula)

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Q: 6. Solve the following quadratic equations ( hint use the quadratic formula) a) 3x2 + 23x + 14 = 0…

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Q: Using the quadratic formula, Henry found that the x intercepts of x2 – 6x + 3 = 0 are x = 3 ± V3.…

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Q: 7. Solve the auxiliary equation of repeated roots (4D - 4D3 - 23D2 + 12D + 36)y 0.

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Q: 31. Solve the quadratic equation x2-x-20 0 by factoring. c. -4 and 5 a. 4 and 5 b. 4 and -5 d. -4…

A: We can factor the quadratic into two terms and then solve them.

Q: 2. am . o(x")= 0(x"+m), x → 0.

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Q: -5.4 %3D 4.8

A: We will solve this equation by multiplying both sides by 4.8

Q: Find a quadratic equation the sum of who se roots a and B is equal 4a' +15 21 4a? -1 1-B 1-B to 2…

A: We will solve the following.

Q: en solving the quadratic equation by factoring, 4x² – 29x – 24 =0, wh cors must add to equal -29?…

A: Four options are given we have to check with pairs of factors must be added to get the result equals…

Q: 15 15-2 0

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Q: 7. The Quadrilateral below is a square. Solve for x. (ár - 21) P. 18.5

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Q: Find z. 26° 21 13 Y

A: We can find the value of 'z' as below using the Cosine rule.

Q: QI(a): Solve the following quadratic equations using the quadratic formula. 3 =14r-8 (i) (ii) x-12x…

A: As many questions are given along with their parts as well as subparts, I will solve only the first…

Q: Solve Yk+ 2 - Yk+ 1 - 2y = k2. %3D |

A: As per bartleby guidelines for more than one questions asked only first should be answered. Please…

Q: 1. Solve the quadratic equation: (x + 4)? - 25 = 0, using any method (besides cheating). Make sure…

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Q: Solve the equation using the quadratic formula. x? = -3 – 3x Show your stens using the math type…

A: Given x2=-3-3xTo evalute value for x using quadratic formula

Q: 48. The sum and the product of the roots of the quadratic equation 6x? &_ respectively. В. - 4x – 12…

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Q: 2. Find the value of x that makes N the incenter of the triangle. Explain your reasoning. 2xL 37 A…

A: In the right angle triangle ANK we have AN=37 and AK=35. we can find NK with the help of Pythagoras…

Q: Solve using the quadratic formula. 3w? - 9 = 0 Write your answers as integers, proper or improper…

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Q: 25) Sam used the quadratic formula to help him solve the quadratic equation 4x - 5x-9-0. What would…

A: Solution:Given 4x2-5x-9=0to find the discriinantformula:D=b2-4ac

Q: c) Write down a quadratic equation that does not have a real solution. Explain your answer.

A: Solution is here

Q: Solve using the Quadratic Formula. Show set up then answer 10) 5x? = 80 b = C = %3D ±VO²-4(OO X = or…

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.