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liubo4ka [24]
3 years ago
7

What value is needed to complete the square x^2-6x+

Mathematics
1 answer:
Andrew [12]3 years ago
4 0

Answer:

9

Step-by-step explanation:

Take half of the coefficient of x and square it.

-6/2 = -3

Square -3 to get 9.

Answer: 9

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Answer:

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How much money will you have at the end of one year if interest is compounded semiannually at 10% on a $600 deposit?
Masja [62]
The formula required to answer this is:
A=P(1+\frac{r}{n})^{nt}
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Plugging in the given values, we get:
A=600(1+\frac{0.1}{2})^{2\times1}=661.5
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6 0
3 years ago
A kitchen wall tile is shaped like a parallelogram. The base of the tile is two times the height of the tile . The height of the
SIZIF [17.4K]

Answer:

12.5 in²

Step-by-step explanation:

Given:

Height of tile = 2.5 in

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Area of the tile

SOLUTION:

Area of the tile = area of parallelogram

All we need to calculate the area of the tile, is the base and the height.

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Montano1993 [528]

Answer:

it is 8

Step-by-step explanation:

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