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earnstyle [38]
2 years ago
9

1. MONDAY (5/18): Which of the following functions matches the graph to the right

Mathematics
1 answer:
Strike441 [17]2 years ago
7 0

Answer:

a.) f(x) = -⅙(x+3)²+6

Step-by-step explanation:

The maximum value, our vertex, is at point (-3,6).

We can insert this value into the vertex form of a quadratic function and then solve for a as follows...

4.5 = a(0 +3)^2 +6\\4.5=a(9)+6\\-1.5 = 9a \\-.17=a\\a = -1/6

a equals -1/6... We can input this into the original equation we used...

f(x) = -1/6(x+3)^2+6

Good luck on the bellwork ;)

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(7-4n) x 6= I need the answer as quick as possible
Paraphin [41]

Answer:

42 - 24n

Step-by-step explanation:

(7-4n)  6

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7*6 - 4n*6

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4 0
3 years ago
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Crazy boy [7]

Answer:

6

Step-by-step explanation:

y = x² - 6x + 11

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y = x² - 6x + 9 + 2

y = (x - 3)² + 2

a = 1, h = 3, k = 2

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3 years ago
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Fantom [35]
Answer: A) 60°
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2 years ago
A square has a perimeter of 18cm. How long is the side of the square?<br> 15 POINTS**
emmainna [20.7K]

Answer:

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5 0
3 years ago
Brandon graphed one line in a system of equations. The system has only one solution, (0,3). Which equations could also be part o
AlladinOne [14]

Answer:

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