3 years ago

Internal Revenue Service

Mathematics

1 answer:

Kryger [21]3 years ago

7 0

Answer:

I think You might have a typo or 2

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Simplify the expression b-4ac for the values a = 3.b = –6, and c = 2

Alex17521 [72]

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3 years ago

Help answer this question please

Karo-lina-s [1.5K]

Answer:

f (-216) = -7

f (8) = 1

Step-by-step explanation:

f (-216) is -7 because $\sqrt[3]{-216}$ is -6 and -6 - 1 is -7.

f (8) is 1 because $\sqrt[3]{8}$ is 2 and 2 - 1 is 1.

Hope this helps :)

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3 years ago

2m + 14 = -3?I need the steps and answer

Inessa [10]

2m+14=-3
First, subtract 14 from both sides to make the problem simplifer.
2m+14-14=-3-14
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Divide both sides by 2 to solve the problem.
2m/2=-17/2
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What are the zeros of the quadratic function f(x) = 6x^2 + 12x – 7?

irinina [24]

<span>6x^2 + 12x – 7 = 0

Use the quadratic formula:

$x= \frac{-b +/- \sqrt{b^2 -4ac} }{2a}$

$\frac{-12+/- \sqrt{ 12^{2} -4(6)(-7)} }{12} = \frac{-12+/-17.66}{12}$

x = 0.47 and x = -2.47
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Ashley recently opened a store that uses only natural ingredients. She wants to advertise her products by distributing bags of s

sukhopar [10]

1 person: 1 min : 1 bag
5 people: 12 seconds : 5 bags
Answer= 1hr and 3 mins because 1575/5= 315
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