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2 years ago

According to the Rational Root Theorem, what are all the potential rational roots of f(x) = 9x4 – 2x2 – 3x + 4?

Mathematics

1 answer:

maria [59]2 years ago

6 0

Answer:

(a) ±1/9, ±2/9, ±1/3, ±4/9, ±2/3, ±1, ±4/3, ±2, ±4

Step-by-step explanation:

The leading coefficient is 9; the constant is 4. The rational roots will be ...

±(divisor of 4)/(divisor of 9)

The divisors of 4 are 1, 2, 4. The divisors of 9 are 1, 3, 9. Then the rational roots can be any of ...

±1/9, ±2/9, ±1/3, ±4/9, ±2/3, ±1, ±4/3, ±2, ±4

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Simplify the following 6(1/2+1/3)

gogolik [260]

Answer:

Step-by-step explanation:

use the distributive property

6 * 1/2 = 3

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Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!!

-Lil G

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3 years ago

Plz help me answer idknow

AleksandrR [38]

Let the number total slices = x

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He has x - 1/4 x = 3/4 x slices left.

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T (total number of slices) = 8 * (3/4x)

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4 years ago

On the first circle, what segment is a diameter? How long is it?

stiv31 [10]

Answer:

The segment that is the diameter is EB

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Step-by-step explanation:

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3 years ago

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gladu [14]

Answer:

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3 years ago

The difference between a number divided by 3 and 4 is 20.

Alexxandr [17]

Let, the number be "a"

Now, according to the question,
$\frac{a}{3} - 4=20$

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$a = 72$

So, the number is 72

7 0

3 years ago

Read 2 more answers