16. Solve x -7x +5=0 using the Quadratic Formula. (A.) x = 7+29 and x = 7-29 (B.) x = 7+ V29 and x = 7-V29 (C.) x=-5 and x =-1 7+69 and x = 21 7-69 (D.) x = 17. A toy cannon ball is launched from a cannon on top of a platform. The equation h(t) = -5t2 +20t +4 gives the height h, in meters, of the ball t seconds after it is launched. What equation can be used to tell whether the ball reaches a height of 24 m? Does the ball reach a height of 24 m? Equation: Answer: 18. What value(s) of b will cause 4x + bx +25 = 0 to have one real solution?

Q: Barbara sets off a water-powered rocket. The height of the rocket at time t seconds is given by…

A: Here is the solution:

Q: a Equation Standard Form 1. x = 2x2 + 5 2. x2 + 4x - 5 = 0 3. 9x = 3x2 4. y +y+5 = 0 5. 5x2 - 7x = 0…

A:

Q: Encircle the number if its shows a quadratic equation. Write it in standard form and determine the…

A: keeping a note ?as per our company guidelines we are supposed to answer ?️only first 3 sub-parts.…

Q: i have a question about the step by step of 0= -x2+4x-5 using the quadratic formula

A: Consider the quadratic equation, -x2+4x-5=0 To solve the given equation,…

Q: Which one of the following is a quadratic equation? Select one: O a.-z-5= 10z O b. 2 +3 = 10 Ocz+ 11…

A: In this question we have to find the quadratic equation.

Q: Use the quadratic formula to solve the equation a? + 6x + 25 = 0. Enter multiple answers as a list…

A:

Q: 3. A local church is selling spaghetti plates and fish plates. The spaghetti plates sell for $6.50…

A:

Q: B. Solve each of the following quadratic equations. 2. x²-3x-28 0 4x² = 3x + 2 2x²7x150 x²-x-30 = 0…

A:

Q: R.1. Solve the equation using the square root property. &x - 40 = 0 R.2. Solve. 4x? - 7x – 15 = 0…

A: 8x2-40=0 4x2-7x-15=0 -3y-9<=15 mod(2n+5)=2 2x-5y=20

Q: Use the quadratic formula to find the coordinates of the x-intercepts: Round to 1 decimal place if…

A:

Q: 5. Find the æ-intercept(s) of the following quadratic equation. y = 9x? – 36x + 36 O x = 2 x = 6 x =…

A: To find the x- intercept put y=0 and Solve for x

Q: Diego solved the following quadratic 3n +2n=-5 using the quadratic formula with the following steps…

A: Given 3n2+2n=-5

Q: x² + 4x - 12 = 0 2

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

Q: Homework: Create 2 Quadratic Equations for the following. a. vertex (-5,-3) pt (-4,-5) b. vertex…

A:

Q: Solve 4x2 +3r - 4 0 by using quadratic formula. a. -3+V55 4. O b. -3+V73 8 c. None of the choices d.…

A:

Q: Solve the equation for x in terms of the other letters. (Enter your answers as a comma-separated…

A: Given data

Q: Apply the different methods of solving quadratic equations in order to reveal the message. Solve…

A: In this question we have to solve the quadratic equation then have to find message.

Q: 1. Solve. √√5x + 24 2/2 - 2 = x for prob.

A:

Q: 1. What does the a, b, and c represent in the quadratic formula? 2. What are the a, b and c in this…

A: The given quadratic equation is  2x2 +x - 6 =62

Q: Solve (Adj|C|+4C)T.

A:

Q: Given the following table, what is the quadratic equation? y 3 10 4. 17 O A. 2x2 +1 B. x2 + 1 C. 4x2…

A: x and y values of a quadratic function is given we have to find the equation of function

Q: x² – 8x – 2 = 0 - %3D -

A:

Q: B. Determine whether each of the following is a quadratic equation or not. 1. 2x²+ 6x = 5 2. 4x?…

A: We know that a quadratic equation is written in the form of  ax2 + bx + c = 0. Here a is cofficient…

Q: 24

A: Topic:- algebra

Q: 1. Identify each of the following relations as linear, quadratic or exponential. (a) y = -3x - 7 (b)…

A: According to Bartleby guidelines, We are allowed to solve one question at a time. So here is the…

Q: Factor the expression x+ 7x+ 12 a. (x+ 4)(x+ 3) b. (x- 6)(x- 2) C. (x-4)(x-3) d. (x+ 6)(x+ 2)

A:

Q: 5. Ely was tasked to solve the equation x2-6x - 41-0 by completing the square. He needs to write it…

A: