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gtnhenbr [62]
2 years ago
6

Find the coordinates of the vertex of the following parabola using graphing

Mathematics
1 answer:
larisa [96]2 years ago
5 0
Find the coordinates of the vertex of the following parabola using graphing
technology. Write your answer as an (x, y) point.
y = 3x^2-12x + 21 it’s -1
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Ahmed is working at a restaurant . His boss pays him $15.50 per tour and promises a raise of $1.25 per hour every 6 months. Whic
aksik [14]

Answer:

B

Step-by-step explanation:

you have to make chart. You have to add 1.25 to your total every 6 months.

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  2. 6 months     $15.75
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3 years ago
Help please area geometry !!
elena55 [62]

Answer:

37.5 cm^2

Step-by-step explanation:

The area of a parallelogram is

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A = 7.5 * 5

A = 37.5 cm^2

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3 years ago
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umka2103 [35]

Answer:

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5 0
3 years ago
Plss help I need this for my algebra class and have no idea what to do
Salsk061 [2.6K]

Answer:

30t                if t ≤ 2

25(t-2) + 60  if 2 < t ≤ 6

160                if 6 < t ≤ 10

Step-by-step explanation:

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Put this into Slope-Intercept Form<br> 5x – 2y = 10
Ronch [10]

Answer:

Step-by-step explanation:

Slope intercept form: y =mx +c

5x - 2y = 10

    -2y =  -5x + 10

\dfrac{-2y}{-2}=\dfrac{-5x}{-2}+\dfrac{10}{-2}\\\\\\y=\dfrac{5}{2}x-5

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2 years ago
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