2 years ago

The coordinates of the turning point of the parabola whose equation is y = x² - 6x + 8

Mathematics

1 answer:

RideAnS [48]2 years ago

7 0

Answer:

y=×2-6×+7 is the answer

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schepotkina [342]

Answer:

1/40

219/250

69/16

Step-by-step explanation:

0.025=(025)/(1000)=1/40

0.876=876/1000=219/250

4.3125=43125/10000=1725/400=69/16

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3 years ago

Which lists the ratios in order from greatest to least? 23:24, 11:12, 7:8 23.24, 7:8, 11:12 7:8, 23:24, 11:12 7:8, 11:12, 23:24

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Step-by-step explanation:

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3 years ago

Let u = <-9, 4>, v = <8, -5>. Find u - v. URGENT

Pie

To subtract vectors, you simply have to subtract correspondent coordinates.

So, if you have

$u = \langle u_1,\ u_2,\ldots u_n\rangle ,\quad v = \langle v_1,\ v_2,\ldots v_n\rangle$

the subtraction is simply

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So, in your case, we have

$\langle-9,4\rangle-\langle 8,-5\rangle=\langle -9-8, 4+5\rangle=\langle -17,9\rangle$

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3 years ago

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MAVERICK [17]

Yes Clare should switch because $96 + 12% is $107.52 but if she get the other one, it would be $105 in one year because $8.75 x 12 is $105

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2 years ago

Read 2 more answers

Re-write the quadratic function below in Standard Form y = -(x – 3)2 +8

lisov135 [29]

Answer:

y = -x² + 6x - 1

General Formulas and Concepts:

Algebra I

Standard Form: ax² + bx + c = 0
Expanding by FOIL (First Inside Outside Last)
Combining like terms

Step-by-step explanation:

Step 1: Define equation

y = -(x - 3)² + 8

Step 2: Rewrite

Expand [FOIL]: y = -(x² - 6x + 9) + 8
Distribute -1: y = -x² + 6x - 9 + 8
Combine like terms: y = -x² + 6x - 1

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3 years ago