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Tju [1.3M]
3 years ago
7

Solve the quadratic equation.

Mathematics
1 answer:
quester [9]3 years ago
8 0
A
Sq rt each side you get
X+3= +-8

X+3=8
-3. -3
X=5

X+3=-8
-3. -3
X=-11
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When the product of 6 and the square of a number is increased by 5 times the number, the result is 4.
il63 [147K]

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If this has to equal 4, you have 6x^2+5=4

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3 years ago
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olganol [36]

Answer:

a₆ = 6

Step-by-step explanation:

There is a common ratio r between consecutive terms in the sequence, that is

r = \frac{216}{-1296} = \frac{-1296}{7776} = \frac{7776}{-46656} = - \frac{1}{6}

This indicates the sequence is geometric.

To obtain any term in the sequence, multiply the previous term by r, thus

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a₆ = - 36 × - \frac{1}{6} = 6

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Andrew paid $10 for a burger. The burgers went in sale and there was a discount of 20%. What was the sale price of the burgers?
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Step-by-step explanation:

Since the question was incomplete this is the only answer I have for you.

If you were looking for the answer of X I would need a answer for the equation

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2(17-27x)

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