V0 (-10) 102-102 V100+100 -100(1+1) 10V2-10x1.4142 14.142

Q: #6 (Critiquing the Reasoning of Others) Bob was asked to solve the following equation by using…

A: given2x2+8x+3=0from the image bob has done mistake in 6th step, correct step will bex=-8±4.104also…

Q: 2. 2x² -5x=10 Show by completing the square that the solutions to the equati ax²-bx-a=b are x=-1 and…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 7. Noah and Lin are each trying to solve the equation x? – 6x+ 10 = 0. They know that the solutions…

A:

Q: 15. If 3 men can do a portion of job in 8 days, how many men can do the same job in 6 days? a) 7 b)…

A:

Q: 4. Describe 2 ways to determine the zeros of the quadratic function. f(x)=-3x2+27x-42 Solve for…

A: Solution: The objective is to determine the zeros of the quadratic function

Q: 1. A ball is thrown upward from the top of a 12 meter high building at a speed of 25 meter per…

A: Given quadratic equation is H(t) = -17t2 + 25t + 12

Q: A catapult launches a rock at a castle. The height of the rock can be described by the model: h…

A:

Q: 3:-(36- j6)=+(42- j11)=0 (use quadratic formula) + j6z +16=0 (use factoring)

A:

Q: I am having trouble with math and not 100% confident on things. This question I've been having…

A: Given: Quadratic equation, 2.12x2 -5.23x-4.27=0

Q: 7. Allan started with a quadratic equation, four x + fifteen =-2x. He used the quadratic formula,…

A: The given quadratic function is -  4x2 + 15 = -2x We have to solve the above quadratic equation…

Q: Mai and Jada are solving the equation 2r-71 = 15 using the quadratic formula but found different…

A: Given equation is               2x2-7x=15      or. 2x2-7x-15=0

Q: In a quadratic equation(y=ax^2+bx+c) how does the change in values created in the a,b, and c values…

A: Let us solve the given problem in the next step.

Q: For some equations of the form ar2+ bx +c=0 you can solve by factoring, completing the square, or…

A: Given the quadratic equation ax2 + bx + c If factorisation of (a*c) takes place such that both…

Q: I was asked to write an equation of the quadratic with the following features: x-intercepts (-3,0)…

A: Given that (–3,0) and (1,0) are x-intercepts. This implies that –3 and 1 are zeros of the function y…

Q: ball is thrown upward with an initial velocity of 28 meters per second from a cliff that is 80…

A: Given query is to find the time taken to ball to hit the ground.

Q: 4 What is a in the quadratic equation 2x2 + 8x + 10 0? A. 8x B. 2 C. 2x D. 2x S. What is 2x (x-6) 10…

A:

Q: 7. What is the nature of roots of the quadratic equation if the d= 23 A. 2 = rational roots + roots…

A:

Q: A ball is thrown downward from the top of a 240-foot building with an initial velocity of 12 feet…

A: Given: A ball is thrown downward from the top of a 240-foot building with an initial velocity of 12…

Q: - A quadratic equation x¹-x-8=0 is defined with an initial guess of 1 and 2. Find the approximated…

A: We need to find approximated value of x2 using secant method given  x4-x-8=0,   x0=1,  x1=2  secant…

Q: The formula for this shot is  h(x)=-16x^2+258x w

A: Given: The formula for shot is, h(x)=-16x2+258x Where h is the height of the ball and x is no of…

Q: Solve the equation with quadratic formula (with the work) 2x2 - 12x + 18 = 0 2p2 - 8p + 6 = 0 2n2…

A: As per guideline we have to solve only three subparts

Q: Use the quadratic formula to find a solution to 3 22 – 2z+6 = 0 22 Syntax hint: e.g. to enter 1 +…

A:

Q: The function, f(x) = –2x² + x + 5, is in standard form. The What are the zeros of the function…

A: We have to find solutions

Q: -3 22. A quadratic equation with sum of roots and product of roots = 1 is: - 2 2 A. x²+ 3x + 2 = 0…

A: hi, i am solving question 22 for other question please repost.

Q: I need help with this quadratic problem

A:

Q: 5z2+9z-14 Factoring a quadratic with leading coefficient greater than 1: Problem type 1 I'm using…

A: Refer to the question we need to factorize the quadratic equation 5z2+9z-14.

Q: 5. Which of the following is a quadratic equation? A. 3x+5-0 B.+4x-12 -0 C. -3+4x--5 D.-1-0 6. What…

A: As per the company guidelines we can solve first three parts  . I hope that the given solution will…

Q: Describe 2 ways to determine the zeros of the quadratic function f(x)=-3x2+27x-42 . Solve for the…

A: Complete the square after first changing all signs to 3x2 - 27x +42 = 0 and move the constant so…

Q: quadratics by factoring  2z(5z-2)=-5z+2

A: consider the given quadratic equation, 2z5z-2=-5z+2 simplify the quadratic equation as follows,…

Q: 2a 6.00 15 2. (2-x

A: 6x2 = 15(2-x)2

Q: 7. The Celsius temperature, C, of a chemical reaction increases and then decreases over time…

A: As per bartleby guidelines, for more than one question only 1st one is to be answered. Please upload…

Q: 5 (a) Compute the roots of the quadratic polynomial s² + 2s + 5. (b) Is the polynomial s2 + 2s +5 an…

A: Using square root method we will solve this problem

Q: Find the solutions of the quadratic by factoring. SHOW ALL OF YOUR WORK. 21m? – 24m + 3 = 0 - %3D

A:

Q: 16=3(x-3)-(x-17) I don't even want to waste a question on this, I got the correct answer and like…

A:

Q: 1. Use the graph of the quadratic equation y = x-6x-27 to determine the roots of the quadratic…

A: We can provide the detailed answer as below.

Q: equations. In which for the equation of 2x^4-5x^3+10x^2-9=0 which is not a possible solution given…

A:

Q: A community theater uses the function p(d) = -2dsquared +13d -10 to model profit in order to make a…

A: Given: The profit function, pd=-2d2+13d-10, Profit = $10, d is the price of the tickets each week in…

Q: A rectangular garden that has an area of 12m and a perimeter of 16 meters. Which of the ollowing…

A:

Q: Express each in terms of i. 9. XV-19 -50 144 81 2. V-49 6. -3-27 100

A:

Q: 15. ±V50 when simplified will be equal to +5V2. Is the statement correct? A. Yes B. No 16. Which is…

A:

Q: 1. Simplify. 80 b) 4v18 -750 2. Find the maximum or minimum value of the function. Write a…

A: Since you have posted multiple questions, as per our policy we will answer first question. Please…

Q: 3. For ax2 + bx + c = 0, where b2 - 4ac is a perfect square, %3D then EXPLAIN the two choices for…

A: Let's find.

Q: #19 only

A:

Q: 4. nå +6n - 16 0. Hint: Substitute to obtain a quadratic. Check your ancwers!

A: We put n =16x4 and solve it for quadratic equations.

Q: 5z2-5z+14 Factoring a quadratic with leading coefficient greater than 1: Problem type 1 I'm using…

A: Given,

Q: The quadratic expression 4x – 7x – 2 represents the area of a rectangular garden. What expression…

A: The expression which represents the area of the rectangular garden is given by 4x2-7x-2 To evaluate…

Q: (8? – 4ac) -6+ V - 4ac -6 10. Find the vertex for y = 4x2 – 8x – 12. Use 2a from the quadratic…

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