Step 3: Change from vertex form to standa 65s dy76trrd form.
To get Daredevil Danny through the Flaming Hoop Jump of Awesome, you will need to know the values of a, b, and c, which are the coefficients of the quadratic equation in standard form.
What is the equation for a parabola in standard form? (5 points)

b) Describe how to convert from vertex form to standard form. (10 points

c) Convert the vertex form of the equation you wrote above to standard form. (10 points)

Standard form:

y = ax^2 + bx + ct

Vertex to standard: why would you want to do this

Step-by-step explanation:

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

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