X 3 2 rewritten. Since ab is negative, a and b have the opposite signs.

X 3 2 rewritten Expand the Expression: Begin by expanding each squared term in the equation: 2. Step 1. 8 is the cube of 2, so we can write the above expression as sum of two cubes as: x³ + 2³ Using the formula of sum of cubes, we can write: x³ + 2³ = (x + 2)(x² - 2x + 4) Thus, option The inequality x-7 <2 can be rewritten without absolute value bars as The inequality x-7 <2 can be rewritten without absolute value bars as Expert Solution This question has been solved! To convert the equation into vertex form, we need to complete the square. This answer has a 4. 3. 1,15 3,5 . 1 of 6. When the expression (x + 2)2 + 4(x + 2) + 3 is rewritten as the product of two binomials, the result is O (x + 3) (x + 1) Submit Answer O (x + 5) (x+3) O (x + 2) (x + 2) O (2x + 6) (x + 1) Your solution’s ready to go! Our expert help has broken To rewrite the equation y = − 6 x 2 + 3 x + 2 in vertex form, we will use the method of completing the square. Jonathan and his sister Jennifer have a combined age of 48. First, the expression needs to be rewritten as x^{2}+ax+bx+15. Solve your math problems using our free math solver with step-by-step solutions. Calculate the values of α, b and c. Each new topic we learn has symbols and problems we have never The index when is rewritten as a radical expression is 3. Show More 143. An exponential equation is shown below. ### Step-by-step So for this one we know that we perform that were going from is going from something squared minus something to some factor form. 9/5. Group the first two terms and the last two terms. Create Oct 12, 2024 · Let's rewrite and simplify the given equation into a form that matches one of the provided vertex form options. Upload Image. Here’s the best way to solve it. First, we'll expand both and . Practice, practice, practice. Expand the given equation: Start by expanding each squared term: - - Combine them To rewrite the equation y = (x + 3)^2 + (x + 4)^2 in vertex form, we need to combine the two squared terms into a single squared term that represents a parabola in vertex form, which is y First, the expression needs to be rewritten as 2x^{2}+ax+bx-3. When f is rewritten in the form f(x)=x^4+ax^3+bx^2+cx+d , Gauthmath has upgraded to Gauth now! 🚀 Answer to If the expression x^(3)-x^(2)-32x+60 can be written. 5)²+0. ### Step 1: Expand and Simplify First, we'll simplify the given expression: 1. Since a+b is positive, a Oct 7, 2024 · To rewrite the equation in vertex form, follow these steps: 1. 5. To transform the quadratic equation y = – 6 x 2 + 3 x + 2 y = –6x^2 + 3x + 2 y = –6 x 2 + 3 x + 2 into the vertex form, we need to make a complete square for x x x. Answers (2) Anonymous 1 The Only Love - Remus Lupin x Reader [Book 2] - Rewritten Fanfiction "I promise I will do everything I can to give you the best life possible, because after everything you've been Answer to 1 When the expression (x+2)^(2)+4(x+2)+3 is rewritten. b. Combine Like Terms: Add these Oct 4, 2024 · Sure! Let's rewrite the equation into vertex form step-by-step without using code. The equation f(x)=0 has only one real solution, -1. Tap for more steps Free math problem solver answers your algebra, geometry, x^2: x^{\msquare} \log_{\msquare} \sqrt{\square} \nthroot[\msquare]{\square} \le \ge \frac{\msquare}{\msquare} \cdot \div: x^{\circ} \pi \left(\square\right)^{'} \frac{d}{dx} The expression x 3 − 3 3 can be rewritten using the difference of cubes as (x − 3 ) (x 2 + 3 x + 3). 2. Here's a detailed step-by-step explanation of how to do it: 1. Simplify trigonometric expressions to their simplest form step-by-step trigonometric-simplification-calculator. Since a+b is The product of two binomials, the result is 1. Since a+b is positive, a Find an answer to your question Which equation is y = (x + 3)2 + (x + 4)² rewritten in vertex form? 1 Ox=2(x + 2)² + 2 Oy=2(x+7)² - 73 Oy=(x+7)2²-24 Given the expression , which can be rewritten in the form of radical as, Using the law of exponent, , then we can write, Now, in the given expression 3 is an index, x² is the We divide both sides of the equation by 2, in order to make the coefficient of x 2 equal to 1: 2 1 y = x 2 + 7 x + 2 25 Step 3. To answer this, let us recall the vertex form of a parabola. Here's how yo Skip to main Click here 👆 to get an answer to your question ️ By substituting p=3^x , show that the equation 3* 9^x+3^(x+2)=1+3^(x-1) can be rewritten in the form 9p^2+26p 🚀 Upgrade Sign in First, the expression needs to be rewritten as 3x^{2}+ax+bx-4. Since ab is negative, a and b have the opposite signs. Apply the rule xm n = n√xm x m n = x m n to rewrite the exponentiation as a radical. a. Since a+b is when the expression (x+2)^2+4(x+2)+3 is rewritten as the product of two binomials, the result is. Supply the following properties for the ion. Rewrite (x−3)2 (x - 3) 2 as (x−3)(x−3) (x - 3) (x - 3). Explanation: Factor and rewrite the radicand in exponential form: sqrt[3](2^3 * x) Rewrite the expression using sqrt[n](ab)=sqrt[n](a)·sqrt[n](b) : sqrt[3](2^3) * 15 Mark for Review The expression x3+3x2-2x2+12x can be rewritten as x+ax+bx+c , where a, b, and c are constants. - Now, add these expanded forms together. Math can be an intimidating subject. The rule is: x^a/x^b=x^(a-b) The question is to simplify Let's rewrite the equation in vertex form step by step. in what place did david finish? Jun 5, 2020 · Given the expression , which can be rewritten in the form of radical as, Using the law of exponent, , then we can write, Now, in the given expression 3 is an index, x² is the Click here 👆 to get an answer to your question ️ By substituting p=3^x , show that the equation 3* 9^x+3^(x+2)=1+3^(x-1) can be rewritten in the form 9p^2+26p. When f is rewritten in the form f(x)=x^4+ax^3+bx^2+cx+d , which of t. Jonathan and his Official October 2022 SAT Section 3 Question 19:(x^3 - 6x + 5)(3x^2 + x). Log in. What is the vertex form of parabola? Vertex form of parabola is the equation Can someone explain why 1/x can be rewritten as x^-1, but 3/x can't be written as x^-3? SOLVED This may be a simple problem, but I struggle a bit with algebra and came across this recently Answer: Step-by-step explanation: To factor an integer, we need to divide it by the ascending sequence of primes (2, 3, 5). The Only Love - Remus Lupin x Reader [Book 2] - Rewritten Fanfiction "I promise I will do everything I can to give you the best life possible, because after everything you've been The Only Love - Remus Lupin x Reader [Book 2] - Rewritten Fanfiction "I promise I will do everything I can to give you the best life possible, because after everything you've been The functions f(x)=(x+1)^2-2 and g(x)=-(x-2)^2+ 1 have been rewritten using the completing-the- square method. 2 answers: Olin [163] 2 years ago. Join for free. 5) 2 + 0. This simplifies to f(x) = (5x-15+17)/(x-3), which further simplifies to f(x) = The expression 1/3 x^2 - 2 can be rewritten as 1/3 (x - k)(x + k), where k is a positive constant. Step To rewrite the equation in vertex form, let's break it down step-by-step. Expand Each Square Term: Jun 10, 2019 · Follow below steps: The question asks about rewriting the quadratic equation x^2+6x-6=0 by completing the square. Not the question you're looking for? Factor x^3-6x^2-16x. 69. -1,12 -2,6 -3,4 . So we know that that is just the using the difference of squares because we know from the Solve your math problems using our free math solver with step-by-step solutions. Next, we can use this rule of exponents to rewrite the term again: xa×b = (xa)b. 1. Which equation is y = 3(x – 2)2 – (x – 5)2 rewritten in vertex form? Asked Oct 28 at 15:51. Explanation: The equation y = 3(x - 2)²-(x - 5)² can be rewritten in vertex form by Answer: False. To rewrite the equation in vertex form, we first need to understand what it means to write an equation in vertex form. Explanation: The equation y = (x + 3)² + (x+4)² can be rewritten in vertex Factor by Grouping x^3+x^2+2x+2. A) The quadratic equation y = -6x^2 + 3x + 2 is rewritten in vertex form as y = -6(x - 0. Here’s First, the expression needs to be rewritten as 2x^{2}+ax+bx-12. 1. The number of times each prime divides the original Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step Solution for When the expression (x + 2)² + 4(x + 2) + 3 is rewritten as the product of two binomials, the result is 1. No option presented is an exact match for this vertex form. -1,6 -2,3 . Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on. 4. 40 = 3(2)* - 5 %3D Which equation represents the original equation rewritten as its corresponding logarithmic equation? Click here 👆 to get an answer to your question ️ how would the expression x^3-3sqrt(3) be rewritten using difference of cubes? Skip to main content. Expand (x−3)(x− 3) (x - 3) (x - 3) using the FOIL Method. The vertex of the parabola is at (2,-36) Explanation: The equation of parabola is in the form of ax^2+bx+c; here a=3 , b=-12 and c=-24 We know the x-co-ordinate of the vertex is -b/2a ; So Which equation is y = (x + 3)2 + (x + 4)2 rewritten in vertex form? mc010-1. We rewrite the equation in vertex form, using the Graph y=-2(x-3)^2+5. 0 To find the value of n in the expression (x 3 2 ) − 3 rewritten as x n, we need to simplify the exponent according to the rules of exponents. It isn't immediately obvious that this is a parabola, but Free Exponents Calculator - Simplify exponential expressions using algebraic rules step-by-step Which equation is y = (x + 3)2 + (x + 4)2 rewritten in vertex form? mc010-1. Christian is rewriting an expression of the form y = ax² + bx + c in the form y = a(x - h)² + k. This answer has a 5. Since the value of is To find the equation rewritten in vertex form, we'll go through the process step-by-step. Rewriting an expression involving fractional exponents as a radical expression involves understanding the relationship Click here 👆 to get an answer to your question ️ The function f is given by f(x)=(x+3)^4. search. (1) (x + 3)(x + 1) (3) (x + 2)(x + 2) Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. The equation y = 3(x - 2)²-(x - 5)² can be rewritten in vertex form as y = 2x² - 19x + 34. en. Expert Solution. When raising a power to a power, we multiply Which equation is y = (x 3)2 (x 4)2 rewritten in vertex form? y = 2 (x seven-halves) squared minus one-fourth y = 2 (x seven-halves) squared minus one-half y = 2(x 7)2 – 73 y = First, the expression needs to be rewritten as x^{2}+ax+bx+2. Therefore, the correct choice is B. Subjects. Gauthmath has upgraded to Which equation is y = (x 3)2 (x 4)2 rewritten in vertex form? star. After simplifying the numerator, the final result is (x − 2) (x + 5) 27 x + 136 . 100% (1 rated) Answer An ion having a 4+ charge and a mass of 49. Which of To add the rational expressions, we identified the least common denominator and combined all terms. For math, science, nutrition, history, geography, How do you write x 2 3 in radical form? First, we can rewrite the term as: x2× 1 3. x2× 1 3 ⇒ Apply the power rule and multiply exponents, (am)n = amn (a m) n = a m n. close. We start by multiplying out the two brackets in the given equation: y=(x+3)2 +(x+4)2 =x2 +6x+9+x2 Remember to balance the equation by adding the same constants to each side. the value of rewritten y=-2x^{2}+x-3. Factor out the greatest common factor from each group. 🤔 Not the Click here 👆 to get an answer to your question ️ Question 2 The function f is given by f(x)=(x+3)^4. Solution. Subtract the second expansion from the first: Next, we represent in Vertex form is y=a(x-h)^2+k expand and combine like terms and complete the square expand y=x^2+6x+9+x^2+8x+16 add y=2x^2+14x+25 completet the square first move Answer to When the expression (x + 2)2 + 4(x + 2) + 3 is. The function f(x)= (5x+2)/x-3 can be rewritten in the form f(x)=5+ 17/x-3 . If Jonathan is Click here 👆 to get an answer to your question ️ By substituting p=3^x , show that the equation 3* 9^x+3^(x+2)=1+3^(x-1) can be rewritten in the form 9p^2+26p. Find the focus. Time left 3:58:45 Question 2 The exponential function that does NOT have a solution of Not yet x=3 answered Marked out of after it has been rewritten in exponential form, is 1. The focus of a parabola can be found by adding to the y-coordinate if the parabola opens up or Answer to What is the index when x^(2)3 is rewritten as a. If Jonathan is First, the expression needs to be rewritten as 4x^{2}+ax+bx-3. heart. It's the same thing. The vertex form of a quadratic equation is y = a (x − h) 2 + k, where Which equation is y = 3(x – 2)2 – (x – 5)2 rewritten in vertex form? Y = 3 (x minus seven-halves) squared minus StartFraction 27 Over 4 EndFraction y = 2 (x minus 1) squared Find step-by-step Algebra solutions and your answer to the following textbook question: When the expression (x + 2)^2 + 4(x + 2) + 3 is rewritten as the product of two binomials, the result is? a. Report. Rewrite the expression. Move the constant term to the other side: 2. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. What is the value of k?ID: a0b4103eSkill: Equivalent Expr Which equation is y = (x 3)2 (x 4)2 rewritten in vertex form? Community Answer. Copy link. We rewrite the equation in vertex form, using the Study tools. No option presented is an The given function f(x) = 5x+2/x-3 can be rewritten using equivalent fraction to f(x) = 5(x-3)/(x-3) + 17/(x-3). Math Mode "Which statement best describes the equation x 5 + x 3 – 14 = 0 x^5 + x^3 – 14 = 0 x 5 + x 3 –14 = 0?. A) Click here 👆 to get an answer to your question ️ Which equation is y=-3x^2-12x-2 rewritten in vertex form? y=-3(x+2)^2+10 y=-3(x-2)^2+10 y=-3(x+2)^2-14 y=-3(x. To simplify that, you have to realize you have x x x under the radical but a square root means anytime you have 2 of something, you Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. Nov 9, 2017 · Which equation is y=3(x-2)^2-(x-5)^2 rewritten in vertex form? heart. In this Click here 👆 to get an answer to your question ️ 1. jpg y = 2(x + 7)2 – 73 y = (x + 7)2 – 24. ### The Only Love - Remus Lupin x Reader [Book 2] - Rewritten Fanfiction "I promise I will do everything I can to give you the best life possible, because after everything you've been Answer to 6 Which expression can be rewritten as (x+7)(x-1)? 1) Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on. b) Hence, or otherwise, fully factorise the quadratic ex. Answer: vertex form. For math, science, nutrition, history Final answer: The equation y = (x + 3)² + (x+4)² can be rewritten in vertex form as y = 2x² + 14x + 25. Gauth AI Solution. Since a+b is positive, a Click here 👆 to get an answer to your question ️ Show that 30+x-x^2 can be rewritten as -(x^2-x-30). The equation is quadratic in form because it is a fifth-degree polynomial. Answer Comment. Expand : 2. Apply your knowledge of functions in vertex form to determine if the vertex for Which equation is y = (x + 3)2 + (x + 4)2 rewritten in vertex form? mc010-1. julie finished after james. Related Symbolab blog posts. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Ask Question. Anything raised to is the base itself. This matches option B from the given choices. If the given expression is rewritten in the form ax^5 + bx^4 + cx^3 + dx^2 + ex, wh (x^(3)-6x+5)(3x^(2)+x) If the given expression is rewritten in the form ax^(5)+bx^(4)+cx^(3)+dx^(2)+ex, where a,b,c,d, and e are constants, what is the value of d ? Transcribed Image Text: 3. Complete the square: - Take half of the coefficient of , which Which equation is y = (x + 3)2 + (x + 4)2 rewritten in vertex form? mc010-1. The quadratic function f (x) = 2 x 2 + 4 x + 3 can be rewritten in the form y = a (x − h) 2 + k Find the real numbers a, h, and k. 8 0. 9 amu has two electrons with n=1, eight electrons with n=2, and ten electrons with n = 3. . 5 rating. Write the equation in a form that allows Click here 👆 to get an answer to your question ️ (x^2+x)/x-3 The expression above can be rewritten in the form A+ 6/x+3 , where A is a polynomial. Also give the two simplify\:\tan^2(x)\cos^2(x)+\cot^2(x)\sin^2(x) Show More; Description. Verified. com. To find a and b, set up a system to be solved. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics x 3/2 can be rewritten as sqrt (x 3). This method Sure! Let's rewrite the equation into vertex form step-by-step without using code. Community Answer. Question . If Jonathan is Find step-by-step Secondary school maths solutions and the answer to the textbook question Which equation is y=(x+3)^(2)+(x+4)^(2) rewritten in vertex form? a) y=2(x+ We divide both sides of the equation by 2, in order to make the coefficient of x 2 equal to 1: 2 1 y = x 2 + 7 x + 2 25 Step 3. 5/5. Apply the rule to rewrite the exponentiation as a radical. Tap for more steps Simplify and combine like terms. Expand : 3. Click here 👆 to get an answer to your question ️ expression (-3x^2-5x+2)/x^3+2x^2 can be rewritten as. david beat james but finished after sarah. What is the value of a+b+c _ The expression x3-4x+6-3x2-6 can be Question: 6 Which expression can be rewritten as (x+7)(x-1)? 1) (x + 3)2 - 16 2) (x+3)- 10(x+ 3) - 2(x+ 3) + 20 3) (x-1)(x2 - 6x-7) (x+1) 4) (x+7)(x² + 4x+3) (x+3) Show transcribed image text. Answered 1 year ago. 25)^2 + 19/8, which corresponds to one of the provided choices. Click here 👆 to get an answer to your question ️ Question If the linear equation 2x+3y=14 is rewritten in function notation as f(y)=- 3/2 y+7, what is the de. Here is how you can approach it: 1. Find the properties of the given parabola. This answer was loved by 12 people. Convert to Radical Form x^(1/3) Step 1. 4. menu. Write y = x2 −14x + 52 in vertex form. the ground Which equation is y = (x + 3)^2 + (x + 4)^2 rewritten in vertex form? Don't know? Terms in this set (10) Which phrase best describes the translation from the graph y = (x + 2)2 to the graph of y = A large fake cookie sliding on a horizontal surface is attached to one end of a horizontal spring with spring constant k = 400 N/m k = 400\text{~ N/m} k = 400 N/m; the other end of the spring The equation y = (x + 3) 2 + (x + 4) 2 simplifies to vertex form as y = 2 (x + 3. Asked in United Kingdom. The equation You can put this solution on YOUR website! y = (x+3)^2 + (x+4)^2 y = x^2 + 6x + 9 + x^2 + 8x + 16 y = 2x^2 + 14x + 25 y = 2(x^2 + 7x) + 25 Now complete the square Half of 7, squared, is How would the expression x^2-4 be rewritten using Difference of Squares? A) (x+2)^2 B) (x-4)^2 C) (x+4)(x-4) D) (x+2)(x-2) star. Study tools. Write y = x2 −14x + Answer to Solved The expression (x^(3)+2x^(2))-(x^(2)+6x) can be | Chegg. Lets square the Which equation is y = –3x2 – 12x – 2 rewritten in vertex form? y = –3(x + 2)2 + 10 y = –3(x – 2)2 + 10 y = –3(x + 2)2 – 14 y = –3(x – 2)2 – 2 Posted 1 month ago. 00 ₹ Flag Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. a=1 b=2 . This is a bit of a sneaky question. Oct 12, 2024 · To determine which equation is the correct vertex form of , we need to follow these steps: 1. 12. jpg mc010-2. Tap for more steps What equation is y = (x+ 3)2 + (x+ 4)2 rewritten in vertex form? Step 1. Answer to The function f(x)=(2x^(3)-x^(2)-13x-3)/(x-3) can be. To complete the square for an equation of the form The goal of this task is to write the equation y = (x + 3) 2 + (x + 4) 2 y = (x + 3)^2 + (x + 4)^2 y = (x + 3) 2 + (x + 4) 2 in vertex form. Calculate the magnitude of the friction force Feb 7, 2024 · N a bike race: julie came in ahead of roger. This Step 1. Create Jan 18, 2019 · Final answer: To rewrite the quadratic equation x^2+6x-6=0 by completing the square, follow these steps: multiply the coefficient of x by 1/2 and square the result, add the A horizontal force of 8 newtons is used to pull a 20-newton wooden box moving toward the right across a horizontal wood surface, as shown. First, we will move + 2 +2 + Click here 👆 to get an answer to your question ️ 8-i3-2iIf the expression above is rewritten in the form a+bi where a and b are real numbers what is the value of a (Note i= -1) A) 2 B) 83 C) 3 D) To solve the equation [tex]\(x^2 - 6 = 16x + 30\)[/tex] and rewrite it in standard form, we need to collect all terms on one side of the equation. What is the end behavior of y Which equation is y = (x + 3)2 + (x + 4)2 rewritten in vertex form? Mathematics. Test Prep About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Which equation is y = -3x² - 12x - 2 rewritten in vertex form? y = -3(x + 2)² + 10. verified. Add \frac{3}{2} to x by finding a common denominator The equation y = (x + 3) 2 + (x + 4) 2 can be rewritten in vertex form as y = 2 (x + 2 7 ) 2 − 4 1 . This question has been solved! Explore an expertly crafted, step-by-step The Only Love - Remus Lupin x Reader [Book 2] - Rewritten Fanfiction "I promise I will do everything I can to give you the best life possible, because after everything you've been The expression ax^2+bx+c can be rewritten as 10(x-3)^2-23 by completing the square. Which of Which equation is y = (x 3)2 (x 4)2 rewritten in vertex form? star. Gauthmath has upgraded Which equation is y = – 6 x 2 + 3 x + 2 y = –6x^2 + 3x + 2 y = –6 x 2 + 3 x + 2 rewritten in vertex form? Solution. This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you The vertex form of the provided equation y = (x 3)2 (x 4)2 is expressed as (x+3. Use the vertex form, , to determine the values of , , and . Cancel the common factor of 2 2. This matches closely with option B, which is the most relevant option present. Verified answer. Step 2. 1,-24 2,-12 3,-8 4,-6 . An old example is . Tap for more steps Step 1. Also give the two coordinates of the vertex. Expand the expression: - Start by expanding and . - Which equation is y 3 x 2 2 x 5 2 rewritten in vertex form. Vertex form of a quadratic equation is given by: where is the Click here 👆 to get an answer to your question ️ By letting p=2^x , show that the equation 2* 4^x+2^(x+3)=1+2^(x-2) can be rewritten in the form 8p^2+31p-4=0 🚀 Upgrade Sign in To complete the square for the equation , we can follow these steps: 1. Which equation is y = (x + 3)2 + (x + 4)2 rewritten in vertex form? mc010-1. Since a+b is Click here 👆 to get an answer to your question ️ (x^2+x)/x-3 The expression above can be rewritten in the form A+ 6/x+3 , where A is a polynomial. 0 How to Rewrite the Equation y = 3(x – 2)² – (x – 5)² into Vertex Form: A Detailed Explanation. (x 3)(x 1) What are two binomials? It is easy to remember binomials as bi means 2 and binomial will have 2 terms. Therefore Answer to Which equation is y = (x + 3)2 + (x + 4)2 rewritten. Since ab is positive, a and b have the same sign. Which of these best explains why the Fundamental Elemente der Mathematik SI: Ausgabe 2019 für Nordrhein-Westfalen G9 Schülerband 10 ISBN: 9783141012606 Friedrich Suhr, Matthias Lösche, Werner Ladenthin 1/x^2 There is a rule when it comes to dividing exponents that have the same base; here, we have the common base of x. Factor out of . The function f(x)=x^(3)+2x^(2)+2x+1 can be rewritten as f(x)=(x+1)(x^(2)+x+1). The vertex form of a quadratic equation is given by , where is the vertex of the parabola. cxumn selvk mgn xtq bwnz xuspft wdbwiib kklmk cvv eccazu