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4 years ago

Determine between which consecutive integers the real zeros of f(x)=x^3-3x+1 are located

Mathematics

2 answers:

nevsk [136]4 years ago

5 0

Hello from MrBillDoesMath!

Answer:

See Discussion section below for details

Root 1: -2, -1

Root 2: 0, 1

Root 3: 1, 2

Discussion:

From the attached plot, the the real zeroes are approximately

-1.8, .3, 1.5

-2 < -1.8 < -1

0 < 0.3 < 1

1 < 1.5 < 2

The consecutive integers are shown in bold face

Out of curiosity, it's now 11:38am PST. Did you write the question from a public school room, a school computer lab, or are you home tutored?

Thank you,

MrB

Dima020 [189]4 years ago

4 0

Answer:

the answer is d

Step-by-step explanation:

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Hello! Your figures are missing, so I could help you in a general way. The Slope-intercept form of the equation of a line is given by the form:

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3 years ago

Which expression represents the product of 25 and 9 divided by 52

professor190 [17]

Answer:

(25*9)/52

Step-by-step explanation:

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3 years ago

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choli [55]

The measure of angle G in terms of x is x+x degrees

<h3>Circle theorem</h3>

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2 years ago

The probability that Brock scores a penalty kick is 3/10. If he shoots 50 penalty kicks, how many "goals" can Brock expect to ma

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Answer:

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3 years ago

Justin is using the figure shown below to prove Pythagorean Theorem using triangle similarity: In the given triangle ABC, angle

Natali [406]

Option fourth "By the addition property of equality, AC² plus AB² = BC multiplied by DC plus AB² is correct.

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The square of the hypotenuse in a right-angled triangle is equal to the sum of the squares of the other two sides.

The figure is missing.

The right-angle triangle is shown in the picture; please refer to the picture.

The missing options are attached; please refer to the picture.

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