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3 years ago

Which of the following is th least

1 answer:

6 0

Which is the least of what!?

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Airida [17]

Answer:

$k = 6$

Step-by-step explanation:

$x {}^{2} + kx + 9 = 0$

here,

a = 1,

b = k

c = 9

now,

$D = b {}^{2} - 4ac$

$k {}^{2} - 4(1)(9) = 0 \\ k {}^{2} - 36 = 0 \\ k {}^{2} = 36 \\ k = 6$

4 0

3 years ago

liraira [26]

The answer is 8/7. 6/7 divided by 3/4 = 6/7 x 4/3. 6/7 x 4/3 = 24/21 = 8/7

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3 years ago

german

No they would be intersecting. x=-1 is a vertical line down the x axis on -1. y=2 is a horizontal line at 2 on the y axis.

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3 years ago

pickupchik [31]

Answer:

0.00008 (X^4 + 250000) is the answer

Step-by-step explanation:

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3 years ago

Jobisdone [24]

The answer is 146/15.

8 0

3 years ago