A quadratic equation is shown below: 6x2 + 17x + 9 = 0

Part A: Describe the solution(s) to the equation by just determining the radicand. Show your work. (5 points)

Part B: Solve 4x2 − 4x + 1 = 0 by using an appropriate method. Show the steps of your work, and explain why you chose the method used. (5 points)

(10 points)

x = -0.70,-2.212.

Step-by-step explanation:

(a) The quadratic equation is :

Here,

a = 6, b = 17, c = 9

Put all the values in the quadratic formula.

So, the solution of the given equation are -0.70,-2.212.

(b) Equation is : .

Here, a = 4, b = -4 and c = 1

So,

Hence, this is the required solution.

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.